102996880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 299980800

約数和(自身を除く): 196983920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 217, 238, 248, 272, 280, 310, 340, 349, 434, 476, 496, 527, 560, 595, 620, 680, 698, 868, 952, 1054, 1085, 1190, 1240, 1360, 1396, 1736, 1745, 1904, 2108, 2170, 2380, 2443, 2480, 2635, 2792, 3472, 3490, 3689, 4216, 4340, 4760, 4886, 5270, 5584, 5933, 6980, 7378, 8432, 8680, 9520, 9772, 10540, 10819, 11866, 12215, 13960, 14756, 17360, 18445, 19544, 21080, 21638, 23732, 24430, 27920, 29512, 29665, 36890, 39088, 41531, 42160, 43276, 47464, 48860, 54095, 59024, 59330, 73780, 75733, 83062, 86552, 94928, 97720, 108190, 118660, 147560, 151466, 166124, 173104, 183923, 195440, 207655, 216380, 237320, 295120, 302932, 332248, 367846, 378665, 415310, 432760, 474640, 605864, 664496, 735692, 757330, 830620, 865520, 919615, 1211728, 1287461, 1471384, 1514660, 1661240, 1839230, 2574922, 2942768, 3029320, 3322480, 3678460, 5149844, 6058640, 6437305, 7356920, 10299688, 12874610, 14713840, 20599376, 25749220, 51498440, 102996880]

約数ペア:

[(1, 102996880), (2, 51498440), (4, 25749220), (5, 20599376), (7, 14713840), (8, 12874610), (10, 10299688), (14, 7356920), (16, 6437305), (17, 6058640), (20, 5149844), (28, 3678460), (31, 3322480), (34, 3029320), (35, 2942768), (40, 2574922), (56, 1839230), (62, 1661240), (68, 1514660), (70, 1471384), (80, 1287461), (85, 1211728), (112, 919615), (119, 865520), (124, 830620), (136, 757330), (140, 735692), (155, 664496), (170, 605864), (217, 474640), (238, 432760), (248, 415310), (272, 378665), (280, 367846), (310, 332248), (340, 302932), (349, 295120), (434, 237320), (476, 216380), (496, 207655), (527, 195440), (560, 183923), (595, 173104), (620, 166124), (680, 151466), (698, 147560), (868, 118660), (952, 108190), (1054, 97720), (1085, 94928), (1190, 86552), (1240, 83062), (1360, 75733), (1396, 73780), (1736, 59330), (1745, 59024), (1904, 54095), (2108, 48860), (2170, 47464), (2380, 43276), (2443, 42160), (2480, 41531), (2635, 39088), (2792, 36890), (3472, 29665), (3490, 29512), (3689, 27920), (4216, 24430), (4340, 23732), (4760, 21638), (4886, 21080), (5270, 19544), (5584, 18445), (5933, 17360), (6980, 14756), (7378, 13960), (8432, 12215), (8680, 11866), (9520, 10819), (9772, 10540)]