28293042960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20563}}^1$

素因数の和:20612

約数の個数: 480

約数和(自身を含む): 122090935680

約数和(自身を除く): 93797892720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 147, 156, 168, 180, 182, 189, 195, 196, 208, 210, 216, 234, 240, 245, 252, 260, 270, 273, 280, 294, 312, 315, 336, 351, 360, 364, 378, 390, 392, 420, 432, 441, 455, 468, 490, 504, 520, 540, 546, 560, 585, 588, 624, 630, 637, 702, 720, 728, 735, 756, 780, 784, 819, 840, 882, 910, 936, 945, 980, 1008, 1040, 1080, 1092, 1170, 1176, 1260, 1274, 1323, 1365, 1404, 1456, 1470, 1512, 1560, 1638, 1680, 1755, 1764, 1820, 1872, 1890, 1911, 1960, 2160, 2184, 2205, 2340, 2352, 2457, 2520, 2548, 2646, 2730, 2808, 2940, 3024, 3120, 3185, 3276, 3510, 3528, 3640, 3780, 3822, 3920, 4095, 4368, 4410, 4680, 4914, 5040, 5096, 5292, 5460, 5616, 5733, 5880, 6370, 6552, 6615, 7020, 7056, 7280, 7560, 7644, 8190, 8820, 9360, 9555, 9828, 10192, 10584, 10920, 11466, 11760, 12285, 12740, 13104, 13230, 14040, 15120, 15288, 16380, 17199, 17640, 19110, 19656, 20563, 21168, 21840, 22932, 24570, 25480, 26460, 28080, 28665, 30576, 32760, 34398, 35280, 38220, 39312, 41126, 45864, 49140, 50960, 52920, 57330, 61689, 65520, 68796, 76440, 82252, 85995, 91728, 98280, 102815, 105840, 114660, 123378, 137592, 143941, 152880, 164504, 171990, 185067, 196560, 205630, 229320, 246756, 267319, 275184, 287882, 308445, 329008, 343980, 370134, 411260, 431823, 458640, 493512, 534638, 555201, 575764, 616890, 687960, 719705, 740268, 801957, 822520, 863646, 925335, 987024, 1007587, 1069276, 1110402, 1151528, 1233780, 1295469, 1336595, 1375920, 1439410, 1480536, 1603914, 1645040, 1727292, 1850670, 1871233, 2015174, 2138552, 2159115, 2220804, 2303056, 2405871, 2467560, 2590938, 2673190, 2776005, 2878820, 2961072, 3022761, 3207828, 3454584, 3701340, 3742466, 3886407, 4009785, 4030348, 4277104, 4318230, 4441608, 4811742, 4935120, 5037935, 5181876, 5346380, 5552010, 5613699, 5757640, 6045522, 6415656, 6477345, 6909168, 7217613, 7402680, 7484932, 7772814, 8019570, 8060696, 8636460, 8883216, 9068283, 9356165, 9623484, 10075870, 10363752, 10692760, 11104020, 11227398, 11515280, 12029355, 12091044, 12831312, 12954690, 13098631, 14435226, 14805360, 14969864, 15113805, 15545628, 16039140, 16121392, 16841097, 17272920, 18136566, 18712330, 19246968, 19432035, 20151740, 20727504, 21385520, 22208040, 22454796, 24058710, 24182088, 25909380, 26197262, 27204849, 28068495, 28870452, 29939728, 30227610, 31091256, 32078280, 33682194, 34545840, 36088065, 36273132, 37424660, 38493936, 38864070, 39295893, 40303480, 44416080, 44909592, 45341415, 48117420, 48364176, 50523291, 51818760, 52394524, 54409698, 56136990, 57740904, 60455220, 62182512, 64156560, 65493155, 67364388, 72176130, 72546264, 74849320, 77728140, 78591786, 80606960, 84205485, 89819184, 90682830, 96234840, 101046582, 103637520, 104789048, 108819396, 112273980, 115481808, 117887679, 120910440, 130986310, 134728776, 136024245, 144352260, 145092528, 149698640, 155456280, 157183572, 168410970, 181365660, 192469680, 196479465, 202093164, 209578096, 217638792, 224547960, 235775358, 241820880, 252616455, 261972620, 269457552, 272048490, 288704520, 310912560, 314367144, 336821940, 353663037, 362731320, 392958930, 404186328, 435277584, 449095920, 471550716, 505232910, 523945240, 544096980, 577409040, 589438395, 628734288, 673643880, 707326074, 725462640, 785917860, 808372656, 943101432, 1010465820, 1047890480, 1088193960, 1178876790, 1347287760, 1414652148, 1571835720, 1768315185, 1886202864, 2020931640, 2176387920, 2357753580, 2829304296, 3143671440, 3536630370, 4041863280, 4715507160, 5658608592, 7073260740, 9431014320, 14146521480, 28293042960]

約数ペア:

[(1, 28293042960), (2, 14146521480), (3, 9431014320), (4, 7073260740), (5, 5658608592), (6, 4715507160), (7, 4041863280), (8, 3536630370), (9, 3143671440), (10, 2829304296), (12, 2357753580), (13, 2176387920), (14, 2020931640), (15, 1886202864), (16, 1768315185), (18, 1571835720), (20, 1414652148), (21, 1347287760), (24, 1178876790), (26, 1088193960), (27, 1047890480), (28, 1010465820), (30, 943101432), (35, 808372656), (36, 785917860), (39, 725462640), (40, 707326074), (42, 673643880), (45, 628734288), (48, 589438395), (49, 577409040), (52, 544096980), (54, 523945240), (56, 505232910), (60, 471550716), (63, 449095920), (65, 435277584), (70, 404186328), (72, 392958930), (78, 362731320), (80, 353663037), (84, 336821940), (90, 314367144), (91, 310912560), (98, 288704520), (104, 272048490), (105, 269457552), (108, 261972620), (112, 252616455), (117, 241820880), (120, 235775358), (126, 224547960), (130, 217638792), (135, 209578096), (140, 202093164), (144, 196479465), (147, 192469680), (156, 181365660), (168, 168410970), (180, 157183572), (182, 155456280), (189, 149698640), (195, 145092528), (196, 144352260), (208, 136024245), (210, 134728776), (216, 130986310), (234, 120910440), (240, 117887679), (245, 115481808), (252, 112273980), (260, 108819396), (270, 104789048), (273, 103637520), (280, 101046582), (294, 96234840), (312, 90682830), (315, 89819184), (336, 84205485), (351, 80606960), (360, 78591786), (364, 77728140), (378, 74849320), (390, 72546264), (392, 72176130), (420, 67364388), (432, 65493155), (441, 64156560), (455, 62182512), (468, 60455220), (490, 57740904), (504, 56136990), (520, 54409698), (540, 52394524), (546, 51818760), (560, 50523291), (585, 48364176), (588, 48117420), (624, 45341415), (630, 44909592), (637, 44416080), (702, 40303480), (720, 39295893), (728, 38864070), (735, 38493936), (756, 37424660), (780, 36273132), (784, 36088065), (819, 34545840), (840, 33682194), (882, 32078280), (910, 31091256), (936, 30227610), (945, 29939728), (980, 28870452), (1008, 28068495), (1040, 27204849), (1080, 26197262), (1092, 25909380), (1170, 24182088), (1176, 24058710), (1260, 22454796), (1274, 22208040), (1323, 21385520), (1365, 20727504), (1404, 20151740), (1456, 19432035), (1470, 19246968), (1512, 18712330), (1560, 18136566), (1638, 17272920), (1680, 16841097), (1755, 16121392), (1764, 16039140), (1820, 15545628), (1872, 15113805), (1890, 14969864), (1911, 14805360), (1960, 14435226), (2160, 13098631), (2184, 12954690), (2205, 12831312), (2340, 12091044), (2352, 12029355), (2457, 11515280), (2520, 11227398), (2548, 11104020), (2646, 10692760), (2730, 10363752), (2808, 10075870), (2940, 9623484), (3024, 9356165), (3120, 9068283), (3185, 8883216), (3276, 8636460), (3510, 8060696), (3528, 8019570), (3640, 7772814), (3780, 7484932), (3822, 7402680), (3920, 7217613), (4095, 6909168), (4368, 6477345), (4410, 6415656), (4680, 6045522), (4914, 5757640), (5040, 5613699), (5096, 5552010), (5292, 5346380), (5460, 5181876), (5616, 5037935), (5733, 4935120), (5880, 4811742), (6370, 4441608), (6552, 4318230), (6615, 4277104), (7020, 4030348), (7056, 4009785), (7280, 3886407), (7560, 3742466), (7644, 3701340), (8190, 3454584), (8820, 3207828), (9360, 3022761), (9555, 2961072), (9828, 2878820), (10192, 2776005), (10584, 2673190), (10920, 2590938), (11466, 2467560), (11760, 2405871), (12285, 2303056), (12740, 2220804), (13104, 2159115), (13230, 2138552), (14040, 2015174), (15120, 1871233), (15288, 1850670), (16380, 1727292), (17199, 1645040), (17640, 1603914), (19110, 1480536), (19656, 1439410), (20563, 1375920), (21168, 1336595), (21840, 1295469), (22932, 1233780), (24570, 1151528), (25480, 1110402), (26460, 1069276), (28080, 1007587), (28665, 987024), (30576, 925335), (32760, 863646), (34398, 822520), (35280, 801957), (38220, 740268), (39312, 719705), (41126, 687960), (45864, 616890), (49140, 575764), (50960, 555201), (52920, 534638), (57330, 493512), (61689, 458640), (65520, 431823), (68796, 411260), (76440, 370134), (82252, 343980), (85995, 329008), (91728, 308445), (98280, 287882), (102815, 275184), (105840, 267319), (114660, 246756), (123378, 229320), (137592, 205630), (143941, 196560), (152880, 185067), (164504, 171990)]