21233644320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:337

約数の個数: 576

約数和(自身を含む): 80357961600

約数和(自身を除く): 59124317280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 83, 84, 96, 98, 105, 112, 120, 140, 146, 147, 149, 160, 166, 168, 196, 210, 219, 224, 240, 245, 249, 280, 292, 294, 298, 332, 336, 365, 392, 415, 420, 438, 447, 480, 490, 498, 511, 560, 581, 584, 588, 596, 664, 672, 730, 735, 745, 784, 830, 840, 876, 894, 980, 996, 1022, 1043, 1095, 1120, 1162, 1168, 1176, 1192, 1245, 1328, 1460, 1470, 1490, 1533, 1568, 1660, 1680, 1743, 1752, 1788, 1960, 1992, 2044, 2086, 2190, 2235, 2324, 2336, 2352, 2384, 2490, 2555, 2656, 2905, 2920, 2940, 2980, 3066, 3129, 3320, 3360, 3486, 3504, 3576, 3577, 3920, 3984, 4067, 4088, 4172, 4380, 4470, 4648, 4704, 4768, 4980, 5110, 5215, 5810, 5840, 5880, 5960, 6059, 6132, 6258, 6640, 6972, 7008, 7152, 7154, 7301, 7665, 7840, 7968, 8134, 8176, 8344, 8715, 8760, 8940, 9296, 9960, 10220, 10430, 10731, 10877, 11620, 11680, 11760, 11920, 12118, 12201, 12264, 12367, 12516, 13280, 13944, 14304, 14308, 14602, 15330, 15645, 16268, 16352, 16688, 17430, 17520, 17880, 17885, 18177, 18592, 19920, 20335, 20440, 20860, 21462, 21754, 21903, 23240, 23520, 23840, 24236, 24402, 24528, 24734, 25032, 27888, 28616, 29204, 30295, 30660, 31290, 32536, 32631, 33376, 34860, 35040, 35760, 35770, 36354, 36505, 37101, 39840, 40670, 40880, 41720, 42413, 42924, 43508, 43806, 46480, 48472, 48804, 49056, 49468, 50064, 53655, 54385, 55776, 57232, 58408, 60590, 61005, 61320, 61835, 62580, 65072, 65262, 69720, 71520, 71540, 72708, 73010, 74202, 76139, 81340, 81760, 83440, 84826, 85848, 86569, 87016, 87612, 90885, 92960, 96944, 97608, 98936, 100128, 107310, 108770, 109515, 114464, 116816, 121180, 122010, 122640, 123670, 125160, 127239, 130144, 130524, 139440, 143080, 145416, 146020, 148404, 152278, 162680, 163155, 166880, 169652, 171696, 173138, 174032, 175224, 181770, 185505, 193888, 195216, 197872, 212065, 214620, 217540, 219030, 228417, 233632, 242360, 244020, 245280, 247340, 250320, 254478, 259707, 261048, 278880, 286160, 290832, 292040, 296808, 296891, 304556, 325360, 326310, 339304, 343392, 346276, 348064, 350448, 363540, 371010, 380695, 390432, 395744, 424130, 429240, 432845, 435080, 438060, 456834, 484720, 488040, 494680, 500640, 508956, 519414, 522096, 532973, 572320, 581664, 584080, 593616, 593782, 605983, 609112, 636195, 650720, 652620, 678608, 692552, 700896, 727080, 742020, 761390, 848260, 858480, 865690, 870160, 876120, 890673, 902791, 913668, 969440, 976080, 989360, 1017912, 1038828, 1044192, 1065946, 1142085, 1168160, 1187232, 1187564, 1211966, 1218224, 1272390, 1298535, 1305240, 1357216, 1385104, 1454160, 1484040, 1484455, 1522780, 1598919, 1696520, 1716960, 1731380, 1740320, 1752240, 1781346, 1805582, 1817949, 1827336, 1952160, 1978720, 2035824, 2077656, 2131892, 2284170, 2375128, 2423932, 2436448, 2544780, 2597070, 2610480, 2664865, 2708373, 2770208, 2908320, 2968080, 2968910, 3029915, 3045560, 3197838, 3393040, 3462760, 3504480, 3562692, 3611164, 3635898, 3654672, 4071648, 4155312, 4263784, 4453365, 4513955, 4568340, 4750256, 4847864, 5089560, 5194140, 5220960, 5329730, 5416746, 5936160, 5937820, 6059830, 6091120, 6319537, 6395676, 6786080, 6925520, 7125384, 7222328, 7271796, 7309344, 7994595, 8310624, 8527568, 8906730, 9027910, 9089745, 9136680, 9500512, 9695728, 10179120, 10388280, 10659460, 10833492, 11875640, 12119660, 12182240, 12639074, 12791352, 13541865, 13851040, 14250768, 14444656, 14543592, 15989190, 17055136, 17813460, 18055820, 18179490, 18273360, 18958611, 19391456, 20358240, 20776560, 21318920, 21666984, 23751280, 24239320, 25278148, 25582704, 27083730, 28501536, 28889312, 29087184, 31597685, 31978380, 35626920, 36111640, 36358980, 36546720, 37917222, 41553120, 42637840, 43333968, 44236759, 47502560, 48478640, 50556296, 51165408, 54167460, 58174368, 63195370, 63956760, 71253840, 72223280, 72717960, 75834444, 85275680, 86667936, 88473518, 94793055, 96957280, 101112592, 108334920, 126390740, 127913520, 132710277, 142507680, 144446560, 145435920, 151668888, 176947036, 189586110, 202225184, 216669840, 221183795, 252781480, 255827040, 265420554, 290871840, 303337776, 353894072, 379172220, 433339680, 442367590, 505562960, 530841108, 606675552, 663551385, 707788144, 758344440, 884735180, 1011125920, 1061682216, 1327102770, 1415576288, 1516688880, 1769470360, 2123364432, 2654205540, 3033377760, 3538940720, 4246728864, 5308411080, 7077881440, 10616822160, 21233644320]

約数ペア:

[(1, 21233644320), (2, 10616822160), (3, 7077881440), (4, 5308411080), (5, 4246728864), (6, 3538940720), (7, 3033377760), (8, 2654205540), (10, 2123364432), (12, 1769470360), (14, 1516688880), (15, 1415576288), (16, 1327102770), (20, 1061682216), (21, 1011125920), (24, 884735180), (28, 758344440), (30, 707788144), (32, 663551385), (35, 606675552), (40, 530841108), (42, 505562960), (48, 442367590), (49, 433339680), (56, 379172220), (60, 353894072), (70, 303337776), (73, 290871840), (80, 265420554), (83, 255827040), (84, 252781480), (96, 221183795), (98, 216669840), (105, 202225184), (112, 189586110), (120, 176947036), (140, 151668888), (146, 145435920), (147, 144446560), (149, 142507680), (160, 132710277), (166, 127913520), (168, 126390740), (196, 108334920), (210, 101112592), (219, 96957280), (224, 94793055), (240, 88473518), (245, 86667936), (249, 85275680), (280, 75834444), (292, 72717960), (294, 72223280), (298, 71253840), (332, 63956760), (336, 63195370), (365, 58174368), (392, 54167460), (415, 51165408), (420, 50556296), (438, 48478640), (447, 47502560), (480, 44236759), (490, 43333968), (498, 42637840), (511, 41553120), (560, 37917222), (581, 36546720), (584, 36358980), (588, 36111640), (596, 35626920), (664, 31978380), (672, 31597685), (730, 29087184), (735, 28889312), (745, 28501536), (784, 27083730), (830, 25582704), (840, 25278148), (876, 24239320), (894, 23751280), (980, 21666984), (996, 21318920), (1022, 20776560), (1043, 20358240), (1095, 19391456), (1120, 18958611), (1162, 18273360), (1168, 18179490), (1176, 18055820), (1192, 17813460), (1245, 17055136), (1328, 15989190), (1460, 14543592), (1470, 14444656), (1490, 14250768), (1533, 13851040), (1568, 13541865), (1660, 12791352), (1680, 12639074), (1743, 12182240), (1752, 12119660), (1788, 11875640), (1960, 10833492), (1992, 10659460), (2044, 10388280), (2086, 10179120), (2190, 9695728), (2235, 9500512), (2324, 9136680), (2336, 9089745), (2352, 9027910), (2384, 8906730), (2490, 8527568), (2555, 8310624), (2656, 7994595), (2905, 7309344), (2920, 7271796), (2940, 7222328), (2980, 7125384), (3066, 6925520), (3129, 6786080), (3320, 6395676), (3360, 6319537), (3486, 6091120), (3504, 6059830), (3576, 5937820), (3577, 5936160), (3920, 5416746), (3984, 5329730), (4067, 5220960), (4088, 5194140), (4172, 5089560), (4380, 4847864), (4470, 4750256), (4648, 4568340), (4704, 4513955), (4768, 4453365), (4980, 4263784), (5110, 4155312), (5215, 4071648), (5810, 3654672), (5840, 3635898), (5880, 3611164), (5960, 3562692), (6059, 3504480), (6132, 3462760), (6258, 3393040), (6640, 3197838), (6972, 3045560), (7008, 3029915), (7152, 2968910), (7154, 2968080), (7301, 2908320), (7665, 2770208), (7840, 2708373), (7968, 2664865), (8134, 2610480), (8176, 2597070), (8344, 2544780), (8715, 2436448), (8760, 2423932), (8940, 2375128), (9296, 2284170), (9960, 2131892), (10220, 2077656), (10430, 2035824), (10731, 1978720), (10877, 1952160), (11620, 1827336), (11680, 1817949), (11760, 1805582), (11920, 1781346), (12118, 1752240), (12201, 1740320), (12264, 1731380), (12367, 1716960), (12516, 1696520), (13280, 1598919), (13944, 1522780), (14304, 1484455), (14308, 1484040), (14602, 1454160), (15330, 1385104), (15645, 1357216), (16268, 1305240), (16352, 1298535), (16688, 1272390), (17430, 1218224), (17520, 1211966), (17880, 1187564), (17885, 1187232), (18177, 1168160), (18592, 1142085), (19920, 1065946), (20335, 1044192), (20440, 1038828), (20860, 1017912), (21462, 989360), (21754, 976080), (21903, 969440), (23240, 913668), (23520, 902791), (23840, 890673), (24236, 876120), (24402, 870160), (24528, 865690), (24734, 858480), (25032, 848260), (27888, 761390), (28616, 742020), (29204, 727080), (30295, 700896), (30660, 692552), (31290, 678608), (32536, 652620), (32631, 650720), (33376, 636195), (34860, 609112), (35040, 605983), (35760, 593782), (35770, 593616), (36354, 584080), (36505, 581664), (37101, 572320), (39840, 532973), (40670, 522096), (40880, 519414), (41720, 508956), (42413, 500640), (42924, 494680), (43508, 488040), (43806, 484720), (46480, 456834), (48472, 438060), (48804, 435080), (49056, 432845), (49468, 429240), (50064, 424130), (53655, 395744), (54385, 390432), (55776, 380695), (57232, 371010), (58408, 363540), (60590, 350448), (61005, 348064), (61320, 346276), (61835, 343392), (62580, 339304), (65072, 326310), (65262, 325360), (69720, 304556), (71520, 296891), (71540, 296808), (72708, 292040), (73010, 290832), (74202, 286160), (76139, 278880), (81340, 261048), (81760, 259707), (83440, 254478), (84826, 250320), (85848, 247340), (86569, 245280), (87016, 244020), (87612, 242360), (90885, 233632), (92960, 228417), (96944, 219030), (97608, 217540), (98936, 214620), (100128, 212065), (107310, 197872), (108770, 195216), (109515, 193888), (114464, 185505), (116816, 181770), (121180, 175224), (122010, 174032), (122640, 173138), (123670, 171696), (125160, 169652), (127239, 166880), (130144, 163155), (130524, 162680), (139440, 152278), (143080, 148404), (145416, 146020)]