1013370160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 160

約数和(自身を含む): 2683828224

約数和(自身を除く): 1670458064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 121, 124, 155, 176, 220, 242, 248, 307, 310, 341, 440, 484, 496, 605, 614, 620, 682, 880, 968, 1210, 1228, 1240, 1331, 1364, 1535, 1705, 1936, 2420, 2456, 2480, 2662, 2728, 3070, 3377, 3410, 3751, 4840, 4912, 5324, 5456, 6140, 6655, 6754, 6820, 7502, 9517, 9680, 10648, 12280, 13310, 13508, 13640, 15004, 16885, 18755, 19034, 21296, 24560, 26620, 27016, 27280, 30008, 33770, 37147, 37510, 38068, 41261, 47585, 53240, 54032, 60016, 67540, 74294, 75020, 76136, 82522, 95170, 104687, 106480, 135080, 148588, 150040, 152272, 165044, 185735, 190340, 206305, 209374, 270160, 297176, 300080, 330088, 371470, 380680, 408617, 412610, 418748, 523435, 594352, 660176, 742940, 761360, 817234, 825220, 837496, 1046870, 1151557, 1485880, 1634468, 1650440, 1674992, 2043085, 2093740, 2303114, 2971760, 3268936, 3300880, 4086170, 4187480, 4606228, 5757785, 6537872, 8172340, 8374960, 9212456, 11515570, 12667127, 16344680, 18424912, 23031140, 25334254, 32689360, 46062280, 50668508, 63335635, 92124560, 101337016, 126671270, 202674032, 253342540, 506685080, 1013370160]

約数ペア:

[(1, 1013370160), (2, 506685080), (4, 253342540), (5, 202674032), (8, 126671270), (10, 101337016), (11, 92124560), (16, 63335635), (20, 50668508), (22, 46062280), (31, 32689360), (40, 25334254), (44, 23031140), (55, 18424912), (62, 16344680), (80, 12667127), (88, 11515570), (110, 9212456), (121, 8374960), (124, 8172340), (155, 6537872), (176, 5757785), (220, 4606228), (242, 4187480), (248, 4086170), (307, 3300880), (310, 3268936), (341, 2971760), (440, 2303114), (484, 2093740), (496, 2043085), (605, 1674992), (614, 1650440), (620, 1634468), (682, 1485880), (880, 1151557), (968, 1046870), (1210, 837496), (1228, 825220), (1240, 817234), (1331, 761360), (1364, 742940), (1535, 660176), (1705, 594352), (1936, 523435), (2420, 418748), (2456, 412610), (2480, 408617), (2662, 380680), (2728, 371470), (3070, 330088), (3377, 300080), (3410, 297176), (3751, 270160), (4840, 209374), (4912, 206305), (5324, 190340), (5456, 185735), (6140, 165044), (6655, 152272), (6754, 150040), (6820, 148588), (7502, 135080), (9517, 106480), (9680, 104687), (10648, 95170), (12280, 82522), (13310, 76136), (13508, 75020), (13640, 74294), (15004, 67540), (16885, 60016), (18755, 54032), (19034, 53240), (21296, 47585), (24560, 41261), (26620, 38068), (27016, 37510), (27280, 37147), (30008, 33770)]