103271220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 354493440

約数和(自身を除く): 251222220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 47, 52, 54, 60, 65, 78, 90, 94, 108, 117, 130, 135, 141, 156, 180, 188, 195, 234, 235, 260, 270, 282, 313, 351, 390, 423, 468, 470, 540, 564, 585, 611, 626, 702, 705, 780, 846, 939, 940, 1170, 1222, 1252, 1269, 1404, 1410, 1565, 1692, 1755, 1833, 1878, 2115, 2340, 2444, 2538, 2817, 2820, 3055, 3130, 3510, 3666, 3756, 4069, 4230, 4695, 5076, 5499, 5634, 6110, 6260, 6345, 7020, 7332, 8138, 8451, 8460, 9165, 9390, 10998, 11268, 12207, 12220, 12690, 14085, 14711, 16276, 16497, 16902, 18330, 18780, 20345, 21996, 24414, 25380, 27495, 28170, 29422, 32994, 33804, 36621, 36660, 40690, 42255, 44133, 48828, 54990, 56340, 58844, 61035, 65988, 73242, 73555, 81380, 82485, 84510, 88266, 109863, 109980, 122070, 132399, 146484, 147110, 164970, 169020, 176532, 183105, 191243, 219726, 220665, 244140, 264798, 294220, 329940, 366210, 382486, 397197, 439452, 441330, 529596, 549315, 573729, 661995, 732420, 764972, 794394, 882660, 956215, 1098630, 1147458, 1323990, 1588788, 1721187, 1912430, 1985985, 2197260, 2294916, 2647980, 2868645, 3442374, 3824860, 3971970, 5163561, 5737290, 6884748, 7943940, 8605935, 10327122, 11474580, 17211870, 20654244, 25817805, 34423740, 51635610, 103271220]

約数ペア:

[(1, 103271220), (2, 51635610), (3, 34423740), (4, 25817805), (5, 20654244), (6, 17211870), (9, 11474580), (10, 10327122), (12, 8605935), (13, 7943940), (15, 6884748), (18, 5737290), (20, 5163561), (26, 3971970), (27, 3824860), (30, 3442374), (36, 2868645), (39, 2647980), (45, 2294916), (47, 2197260), (52, 1985985), (54, 1912430), (60, 1721187), (65, 1588788), (78, 1323990), (90, 1147458), (94, 1098630), (108, 956215), (117, 882660), (130, 794394), (135, 764972), (141, 732420), (156, 661995), (180, 573729), (188, 549315), (195, 529596), (234, 441330), (235, 439452), (260, 397197), (270, 382486), (282, 366210), (313, 329940), (351, 294220), (390, 264798), (423, 244140), (468, 220665), (470, 219726), (540, 191243), (564, 183105), (585, 176532), (611, 169020), (626, 164970), (702, 147110), (705, 146484), (780, 132399), (846, 122070), (939, 109980), (940, 109863), (1170, 88266), (1222, 84510), (1252, 82485), (1269, 81380), (1404, 73555), (1410, 73242), (1565, 65988), (1692, 61035), (1755, 58844), (1833, 56340), (1878, 54990), (2115, 48828), (2340, 44133), (2444, 42255), (2538, 40690), (2817, 36660), (2820, 36621), (3055, 33804), (3130, 32994), (3510, 29422), (3666, 28170), (3756, 27495), (4069, 25380), (4230, 24414), (4695, 21996), (5076, 20345), (5499, 18780), (5634, 18330), (6110, 16902), (6260, 16497), (6345, 16276), (7020, 14711), (7332, 14085), (8138, 12690), (8451, 12220), (8460, 12207), (9165, 11268), (9390, 10998)]