361671420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 1149732864

約数和(自身を除く): 788061444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 121, 124, 132, 155, 165, 186, 220, 242, 310, 330, 341, 363, 372, 465, 484, 605, 620, 660, 682, 726, 930, 1023, 1210, 1364, 1452, 1607, 1705, 1815, 1860, 2046, 2420, 3214, 3410, 3630, 3751, 4092, 4821, 5115, 6428, 6820, 7260, 7502, 8035, 9642, 10230, 11253, 15004, 16070, 17677, 18755, 19284, 20460, 22506, 24105, 32140, 35354, 37510, 45012, 48210, 49817, 53031, 56265, 70708, 75020, 88385, 96420, 99634, 106062, 112530, 149451, 176770, 194447, 199268, 212124, 225060, 249085, 265155, 298902, 353540, 388894, 498170, 530310, 547987, 583341, 597804, 747255, 777788, 972235, 996340, 1060620, 1095974, 1166682, 1494510, 1643961, 1944470, 2191948, 2333364, 2739935, 2916705, 2989020, 3287922, 3888940, 5479870, 5833410, 6027857, 6575844, 8219805, 10959740, 11666820, 12055714, 16439610, 18083571, 24111428, 30139285, 32879220, 36167142, 60278570, 72334284, 90417855, 120557140, 180835710, 361671420]

約数ペア:

[(1, 361671420), (2, 180835710), (3, 120557140), (4, 90417855), (5, 72334284), (6, 60278570), (10, 36167142), (11, 32879220), (12, 30139285), (15, 24111428), (20, 18083571), (22, 16439610), (30, 12055714), (31, 11666820), (33, 10959740), (44, 8219805), (55, 6575844), (60, 6027857), (62, 5833410), (66, 5479870), (93, 3888940), (110, 3287922), (121, 2989020), (124, 2916705), (132, 2739935), (155, 2333364), (165, 2191948), (186, 1944470), (220, 1643961), (242, 1494510), (310, 1166682), (330, 1095974), (341, 1060620), (363, 996340), (372, 972235), (465, 777788), (484, 747255), (605, 597804), (620, 583341), (660, 547987), (682, 530310), (726, 498170), (930, 388894), (1023, 353540), (1210, 298902), (1364, 265155), (1452, 249085), (1607, 225060), (1705, 212124), (1815, 199268), (1860, 194447), (2046, 176770), (2420, 149451), (3214, 112530), (3410, 106062), (3630, 99634), (3751, 96420), (4092, 88385), (4821, 75020), (5115, 70708), (6428, 56265), (6820, 53031), (7260, 49817), (7502, 48210), (8035, 45012), (9642, 37510), (10230, 35354), (11253, 32140), (15004, 24105), (16070, 22506), (17677, 20460), (18755, 19284)]