310010250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:793

約数の個数: 128

約数和(自身を含む): 861269760

約数和(自身を除く): 551259510

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 53, 55, 66, 75, 106, 110, 125, 150, 159, 165, 250, 265, 275, 318, 330, 375, 530, 550, 583, 709, 750, 795, 825, 1166, 1325, 1375, 1418, 1590, 1650, 1749, 2127, 2650, 2750, 2915, 3498, 3545, 3975, 4125, 4254, 5830, 6625, 7090, 7799, 7950, 8250, 8745, 10635, 13250, 14575, 15598, 17490, 17725, 19875, 21270, 23397, 29150, 35450, 37577, 38995, 39750, 43725, 46794, 53175, 72875, 75154, 77990, 87450, 88625, 106350, 112731, 116985, 145750, 177250, 187885, 194975, 218625, 225462, 233970, 265875, 375770, 389950, 413347, 437250, 531750, 563655, 584925, 826694, 939425, 974875, 1127310, 1169850, 1240041, 1878850, 1949750, 2066735, 2480082, 2818275, 2924625, 4133470, 4697125, 5636550, 5849250, 6200205, 9394250, 10333675, 12400410, 14091375, 20667350, 28182750, 31001025, 51668375, 62002050, 103336750, 155005125, 310010250]

約数ペア:

[(1, 310010250), (2, 155005125), (3, 103336750), (5, 62002050), (6, 51668375), (10, 31001025), (11, 28182750), (15, 20667350), (22, 14091375), (25, 12400410), (30, 10333675), (33, 9394250), (50, 6200205), (53, 5849250), (55, 5636550), (66, 4697125), (75, 4133470), (106, 2924625), (110, 2818275), (125, 2480082), (150, 2066735), (159, 1949750), (165, 1878850), (250, 1240041), (265, 1169850), (275, 1127310), (318, 974875), (330, 939425), (375, 826694), (530, 584925), (550, 563655), (583, 531750), (709, 437250), (750, 413347), (795, 389950), (825, 375770), (1166, 265875), (1325, 233970), (1375, 225462), (1418, 218625), (1590, 194975), (1650, 187885), (1749, 177250), (2127, 145750), (2650, 116985), (2750, 112731), (2915, 106350), (3498, 88625), (3545, 87450), (3975, 77990), (4125, 75154), (4254, 72875), (5830, 53175), (6625, 46794), (7090, 43725), (7799, 39750), (7950, 38995), (8250, 37577), (8745, 35450), (10635, 29150), (13250, 23397), (14575, 21270), (15598, 19875), (17490, 17725)]