148098900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 461220480

約数和(自身を除く): 313121580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 71, 75, 85, 100, 102, 142, 150, 170, 204, 213, 255, 284, 300, 340, 355, 409, 425, 426, 510, 710, 818, 850, 852, 1020, 1065, 1207, 1227, 1275, 1420, 1636, 1700, 1775, 2045, 2130, 2414, 2454, 2550, 3550, 3621, 4090, 4260, 4828, 4908, 5100, 5325, 6035, 6135, 6953, 7100, 7242, 8180, 10225, 10650, 12070, 12270, 13906, 14484, 18105, 20450, 20859, 21300, 24140, 24540, 27812, 29039, 30175, 30675, 34765, 36210, 40900, 41718, 58078, 60350, 61350, 69530, 72420, 83436, 87117, 90525, 104295, 116156, 120700, 122700, 139060, 145195, 173825, 174234, 181050, 208590, 290390, 347650, 348468, 362100, 417180, 435585, 493663, 521475, 580780, 695300, 725975, 871170, 987326, 1042950, 1451950, 1480989, 1742340, 1974652, 2085900, 2177925, 2468315, 2903900, 2961978, 4355850, 4936630, 5923956, 7404945, 8711700, 9873260, 12341575, 14809890, 24683150, 29619780, 37024725, 49366300, 74049450, 148098900]

約数ペア:

[(1, 148098900), (2, 74049450), (3, 49366300), (4, 37024725), (5, 29619780), (6, 24683150), (10, 14809890), (12, 12341575), (15, 9873260), (17, 8711700), (20, 7404945), (25, 5923956), (30, 4936630), (34, 4355850), (50, 2961978), (51, 2903900), (60, 2468315), (68, 2177925), (71, 2085900), (75, 1974652), (85, 1742340), (100, 1480989), (102, 1451950), (142, 1042950), (150, 987326), (170, 871170), (204, 725975), (213, 695300), (255, 580780), (284, 521475), (300, 493663), (340, 435585), (355, 417180), (409, 362100), (425, 348468), (426, 347650), (510, 290390), (710, 208590), (818, 181050), (850, 174234), (852, 173825), (1020, 145195), (1065, 139060), (1207, 122700), (1227, 120700), (1275, 116156), (1420, 104295), (1636, 90525), (1700, 87117), (1775, 83436), (2045, 72420), (2130, 69530), (2414, 61350), (2454, 60350), (2550, 58078), (3550, 41718), (3621, 40900), (4090, 36210), (4260, 34765), (4828, 30675), (4908, 30175), (5100, 29039), (5325, 27812), (6035, 24540), (6135, 24140), (6953, 21300), (7100, 20859), (7242, 20450), (8180, 18105), (10225, 14484), (10650, 13906), (12070, 12270)]