102670140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 316882944

約数和(自身を除く): 214212804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 191, 204, 255, 289, 310, 340, 372, 382, 465, 510, 527, 573, 578, 620, 764, 867, 930, 955, 1020, 1054, 1146, 1156, 1445, 1581, 1734, 1860, 1910, 2108, 2292, 2635, 2865, 2890, 3162, 3247, 3468, 3820, 4335, 5270, 5730, 5780, 5921, 6324, 6494, 7905, 8670, 8959, 9741, 10540, 11460, 11842, 12988, 15810, 16235, 17340, 17763, 17918, 19482, 23684, 26877, 29605, 31620, 32470, 35526, 35836, 38964, 44795, 48705, 53754, 55199, 59210, 64940, 71052, 88815, 89590, 97410, 100657, 107508, 110398, 118420, 134385, 165597, 177630, 179180, 194820, 201314, 220796, 268770, 275995, 301971, 331194, 355260, 402628, 503285, 537540, 551990, 603942, 662388, 827985, 1006570, 1103980, 1207884, 1509855, 1655970, 1711169, 2013140, 3019710, 3311940, 3422338, 5133507, 6039420, 6844676, 8555845, 10267014, 17111690, 20534028, 25667535, 34223380, 51335070, 102670140]

約数ペア:

[(1, 102670140), (2, 51335070), (3, 34223380), (4, 25667535), (5, 20534028), (6, 17111690), (10, 10267014), (12, 8555845), (15, 6844676), (17, 6039420), (20, 5133507), (30, 3422338), (31, 3311940), (34, 3019710), (51, 2013140), (60, 1711169), (62, 1655970), (68, 1509855), (85, 1207884), (93, 1103980), (102, 1006570), (124, 827985), (155, 662388), (170, 603942), (186, 551990), (191, 537540), (204, 503285), (255, 402628), (289, 355260), (310, 331194), (340, 301971), (372, 275995), (382, 268770), (465, 220796), (510, 201314), (527, 194820), (573, 179180), (578, 177630), (620, 165597), (764, 134385), (867, 118420), (930, 110398), (955, 107508), (1020, 100657), (1054, 97410), (1146, 89590), (1156, 88815), (1445, 71052), (1581, 64940), (1734, 59210), (1860, 55199), (1910, 53754), (2108, 48705), (2292, 44795), (2635, 38964), (2865, 35836), (2890, 35526), (3162, 32470), (3247, 31620), (3468, 29605), (3820, 26877), (4335, 23684), (5270, 19482), (5730, 17918), (5780, 17763), (5921, 17340), (6324, 16235), (6494, 15810), (7905, 12988), (8670, 11842), (8959, 11460), (9741, 10540)]