147070980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1$

素因数の和:946

約数の個数: 144

約数和(自身を含む): 513886464

約数和(自身を除く): 366815484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 151, 180, 210, 252, 302, 315, 420, 453, 604, 630, 755, 773, 906, 1057, 1260, 1359, 1510, 1546, 1812, 2114, 2265, 2319, 2718, 3020, 3092, 3171, 3865, 4228, 4530, 4638, 5285, 5411, 5436, 6342, 6795, 6957, 7730, 9060, 9276, 9513, 10570, 10822, 11595, 12684, 13590, 13914, 15460, 15855, 16233, 19026, 21140, 21644, 23190, 27055, 27180, 27828, 31710, 32466, 34785, 38052, 46380, 47565, 48699, 54110, 63420, 64932, 69570, 81165, 95130, 97398, 108220, 116723, 139140, 162330, 190260, 194796, 233446, 243495, 324660, 350169, 466892, 486990, 583615, 700338, 817061, 973980, 1050507, 1167230, 1400676, 1634122, 1750845, 2101014, 2334460, 2451183, 3268244, 3501690, 4085305, 4202028, 4902366, 5252535, 7003380, 7353549, 8170610, 9804732, 10505070, 12255915, 14707098, 16341220, 21010140, 24511830, 29414196, 36767745, 49023660, 73535490, 147070980]

約数ペア:

[(1, 147070980), (2, 73535490), (3, 49023660), (4, 36767745), (5, 29414196), (6, 24511830), (7, 21010140), (9, 16341220), (10, 14707098), (12, 12255915), (14, 10505070), (15, 9804732), (18, 8170610), (20, 7353549), (21, 7003380), (28, 5252535), (30, 4902366), (35, 4202028), (36, 4085305), (42, 3501690), (45, 3268244), (60, 2451183), (63, 2334460), (70, 2101014), (84, 1750845), (90, 1634122), (105, 1400676), (126, 1167230), (140, 1050507), (151, 973980), (180, 817061), (210, 700338), (252, 583615), (302, 486990), (315, 466892), (420, 350169), (453, 324660), (604, 243495), (630, 233446), (755, 194796), (773, 190260), (906, 162330), (1057, 139140), (1260, 116723), (1359, 108220), (1510, 97398), (1546, 95130), (1812, 81165), (2114, 69570), (2265, 64932), (2319, 63420), (2718, 54110), (3020, 48699), (3092, 47565), (3171, 46380), (3865, 38052), (4228, 34785), (4530, 32466), (4638, 31710), (5285, 27828), (5411, 27180), (5436, 27055), (6342, 23190), (6795, 21644), (6957, 21140), (7730, 19026), (9060, 16233), (9276, 15855), (9513, 15460), (10570, 13914), (10822, 13590), (11595, 12684)]