245514451520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:558

約数の個数: 448

約数和(自身を含む): 681589956096

約数和(自身を除く): 436075504576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 83, 85, 104, 130, 136, 151, 160, 166, 170, 208, 221, 260, 272, 277, 302, 320, 332, 340, 415, 416, 442, 520, 544, 554, 604, 664, 680, 755, 830, 832, 884, 1040, 1079, 1088, 1105, 1108, 1208, 1328, 1360, 1385, 1411, 1510, 1660, 1768, 1963, 2080, 2158, 2210, 2216, 2416, 2567, 2656, 2720, 2770, 2822, 3020, 3320, 3536, 3601, 3926, 4160, 4316, 4420, 4432, 4709, 4832, 5134, 5312, 5395, 5440, 5540, 5644, 6040, 6640, 7055, 7072, 7202, 7852, 8632, 8840, 8864, 9418, 9664, 9815, 10268, 10790, 11080, 11288, 12080, 12533, 12835, 13280, 14110, 14144, 14404, 15704, 17264, 17680, 17728, 18005, 18343, 18836, 19630, 20536, 21580, 22160, 22576, 22991, 23545, 24160, 25066, 25670, 26560, 28220, 28808, 31408, 33371, 34528, 35360, 36010, 36686, 37672, 39260, 41072, 41827, 43160, 44320, 45152, 45982, 47090, 48320, 50132, 51340, 56440, 57616, 61217, 62665, 62816, 66742, 69056, 70720, 72020, 73372, 75344, 78520, 82144, 83654, 86320, 88640, 90304, 91715, 91964, 94180, 100264, 102680, 112880, 114955, 115232, 122434, 125330, 125632, 133484, 144040, 146744, 150688, 157040, 162929, 164288, 166855, 167308, 172640, 183430, 183928, 188360, 200528, 205360, 209135, 213061, 225760, 229910, 230464, 244868, 250660, 266968, 288080, 293488, 298883, 301376, 306085, 314080, 325858, 333710, 334616, 345280, 366860, 367856, 376720, 390847, 401056, 410720, 418270, 426122, 451520, 459820, 489736, 501320, 533936, 543751, 576160, 586976, 597766, 612170, 628160, 651716, 667420, 669232, 711059, 733720, 735712, 753440, 781694, 802112, 814645, 821440, 836540, 852244, 919640, 979472, 1002640, 1065305, 1067872, 1087502, 1152320, 1173952, 1195532, 1224340, 1303432, 1334840, 1338464, 1422118, 1467440, 1471424, 1494415, 1506880, 1563388, 1629290, 1673080, 1704488, 1839280, 1954235, 1958944, 2005280, 2130610, 2135744, 2175004, 2391064, 2448680, 2606864, 2669680, 2676928, 2718755, 2769793, 2844236, 2934880, 2988830, 3126776, 3258580, 3346160, 3408976, 3471641, 3555295, 3678560, 3908470, 3917888, 4010560, 4261220, 4350008, 4782128, 4897360, 5081011, 5213728, 5339360, 5437510, 5539586, 5688472, 5869760, 5977660, 6253552, 6517160, 6692320, 6817952, 6943282, 7110590, 7357120, 7816940, 8522440, 8700016, 9243767, 9564256, 9794720, 10162022, 10427456, 10678720, 10875020, 11079172, 11376944, 11955320, 12507104, 13034320, 13384640, 13635904, 13848965, 13886564, 14221180, 15633880, 17044880, 17358205, 17400032, 18487534, 19128512, 19589440, 20324044, 21750040, 22158344, 22753888, 23910640, 25014208, 25405055, 26068640, 27697930, 27773128, 28442360, 31267760, 34089760, 34716410, 34800064, 36975068, 40648088, 43500080, 44316688, 45131333, 45507776, 46218835, 47821280, 50810110, 52137280, 55395860, 55546256, 56884720, 59017897, 62535520, 68179520, 69432820, 73950136, 81296176, 87000160, 88633376, 90262666, 92437670, 95642560, 101620220, 110791720, 111092512, 113769440, 118035794, 125071040, 138865640, 147900272, 162592352, 174000320, 177266752, 180525332, 184875340, 203240440, 221583440, 222185024, 225656665, 227538880, 236071588, 277731280, 295089485, 295800544, 325184704, 361050664, 369750680, 406480880, 443166880, 451313330, 472143176, 555462560, 590178970, 591601088, 722101328, 739501360, 767232661, 812961760, 886333760, 902626660, 944286352, 1110925120, 1180357940, 1444202656, 1479002720, 1534465322, 1625923520, 1805253320, 1888572704, 2360715880, 2888405312, 2958005440, 3068930644, 3610506640, 3777145408, 3836163305, 4721431760, 6137861288, 7221013280, 7672326610, 9442863520, 12275722576, 14442026560, 15344653220, 18885727040, 24551445152, 30689306440, 49102890304, 61378612880, 122757225760, 245514451520]

約数ペア:

[(1, 245514451520), (2, 122757225760), (4, 61378612880), (5, 49102890304), (8, 30689306440), (10, 24551445152), (13, 18885727040), (16, 15344653220), (17, 14442026560), (20, 12275722576), (26, 9442863520), (32, 7672326610), (34, 7221013280), (40, 6137861288), (52, 4721431760), (64, 3836163305), (65, 3777145408), (68, 3610506640), (80, 3068930644), (83, 2958005440), (85, 2888405312), (104, 2360715880), (130, 1888572704), (136, 1805253320), (151, 1625923520), (160, 1534465322), (166, 1479002720), (170, 1444202656), (208, 1180357940), (221, 1110925120), (260, 944286352), (272, 902626660), (277, 886333760), (302, 812961760), (320, 767232661), (332, 739501360), (340, 722101328), (415, 591601088), (416, 590178970), (442, 555462560), (520, 472143176), (544, 451313330), (554, 443166880), (604, 406480880), (664, 369750680), (680, 361050664), (755, 325184704), (830, 295800544), (832, 295089485), (884, 277731280), (1040, 236071588), (1079, 227538880), (1088, 225656665), (1105, 222185024), (1108, 221583440), (1208, 203240440), (1328, 184875340), (1360, 180525332), (1385, 177266752), (1411, 174000320), (1510, 162592352), (1660, 147900272), (1768, 138865640), (1963, 125071040), (2080, 118035794), (2158, 113769440), (2210, 111092512), (2216, 110791720), (2416, 101620220), (2567, 95642560), (2656, 92437670), (2720, 90262666), (2770, 88633376), (2822, 87000160), (3020, 81296176), (3320, 73950136), (3536, 69432820), (3601, 68179520), (3926, 62535520), (4160, 59017897), (4316, 56884720), (4420, 55546256), (4432, 55395860), (4709, 52137280), (4832, 50810110), (5134, 47821280), (5312, 46218835), (5395, 45507776), (5440, 45131333), (5540, 44316688), (5644, 43500080), (6040, 40648088), (6640, 36975068), (7055, 34800064), (7072, 34716410), (7202, 34089760), (7852, 31267760), (8632, 28442360), (8840, 27773128), (8864, 27697930), (9418, 26068640), (9664, 25405055), (9815, 25014208), (10268, 23910640), (10790, 22753888), (11080, 22158344), (11288, 21750040), (12080, 20324044), (12533, 19589440), (12835, 19128512), (13280, 18487534), (14110, 17400032), (14144, 17358205), (14404, 17044880), (15704, 15633880), (17264, 14221180), (17680, 13886564), (17728, 13848965), (18005, 13635904), (18343, 13384640), (18836, 13034320), (19630, 12507104), (20536, 11955320), (21580, 11376944), (22160, 11079172), (22576, 10875020), (22991, 10678720), (23545, 10427456), (24160, 10162022), (25066, 9794720), (25670, 9564256), (26560, 9243767), (28220, 8700016), (28808, 8522440), (31408, 7816940), (33371, 7357120), (34528, 7110590), (35360, 6943282), (36010, 6817952), (36686, 6692320), (37672, 6517160), (39260, 6253552), (41072, 5977660), (41827, 5869760), (43160, 5688472), (44320, 5539586), (45152, 5437510), (45982, 5339360), (47090, 5213728), (48320, 5081011), (50132, 4897360), (51340, 4782128), (56440, 4350008), (57616, 4261220), (61217, 4010560), (62665, 3917888), (62816, 3908470), (66742, 3678560), (69056, 3555295), (70720, 3471641), (72020, 3408976), (73372, 3346160), (75344, 3258580), (78520, 3126776), (82144, 2988830), (83654, 2934880), (86320, 2844236), (88640, 2769793), (90304, 2718755), (91715, 2676928), (91964, 2669680), (94180, 2606864), (100264, 2448680), (102680, 2391064), (112880, 2175004), (114955, 2135744), (115232, 2130610), (122434, 2005280), (125330, 1958944), (125632, 1954235), (133484, 1839280), (144040, 1704488), (146744, 1673080), (150688, 1629290), (157040, 1563388), (162929, 1506880), (164288, 1494415), (166855, 1471424), (167308, 1467440), (172640, 1422118), (183430, 1338464), (183928, 1334840), (188360, 1303432), (200528, 1224340), (205360, 1195532), (209135, 1173952), (213061, 1152320), (225760, 1087502), (229910, 1067872), (230464, 1065305), (244868, 1002640), (250660, 979472), (266968, 919640), (288080, 852244), (293488, 836540), (298883, 821440), (301376, 814645), (306085, 802112), (314080, 781694), (325858, 753440), (333710, 735712), (334616, 733720), (345280, 711059), (366860, 669232), (367856, 667420), (376720, 651716), (390847, 628160), (401056, 612170), (410720, 597766), (418270, 586976), (426122, 576160), (451520, 543751), (459820, 533936), (489736, 501320)]