125531400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 426401280

約数和(自身を除く): 300869880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 248, 255, 300, 310, 340, 372, 397, 408, 425, 465, 510, 527, 600, 620, 680, 744, 775, 794, 850, 930, 1020, 1054, 1191, 1240, 1275, 1550, 1581, 1588, 1700, 1860, 1985, 2040, 2108, 2325, 2382, 2550, 2635, 3100, 3162, 3176, 3400, 3720, 3970, 4216, 4650, 4764, 5100, 5270, 5955, 6200, 6324, 6749, 7905, 7940, 9300, 9528, 9925, 10200, 10540, 11910, 12307, 12648, 13175, 13498, 15810, 15880, 18600, 19850, 20247, 21080, 23820, 24614, 26350, 26996, 29775, 31620, 33745, 36921, 39525, 39700, 40494, 47640, 49228, 52700, 53992, 59550, 61535, 63240, 67490, 73842, 79050, 79400, 80988, 98456, 101235, 105400, 119100, 123070, 134980, 147684, 158100, 161976, 168725, 184605, 202470, 209219, 238200, 246140, 269960, 295368, 307675, 316200, 337450, 369210, 404940, 418438, 492280, 506175, 615350, 627657, 674900, 738420, 809880, 836876, 923025, 1012350, 1046095, 1230700, 1255314, 1349800, 1476840, 1673752, 1846050, 2024700, 2092190, 2461400, 2510628, 3138285, 3692100, 4049400, 4184380, 5021256, 5230475, 6276570, 7384200, 8368760, 10460950, 12553140, 15691425, 20921900, 25106280, 31382850, 41843800, 62765700, 125531400]

約数ペア:

[(1, 125531400), (2, 62765700), (3, 41843800), (4, 31382850), (5, 25106280), (6, 20921900), (8, 15691425), (10, 12553140), (12, 10460950), (15, 8368760), (17, 7384200), (20, 6276570), (24, 5230475), (25, 5021256), (30, 4184380), (31, 4049400), (34, 3692100), (40, 3138285), (50, 2510628), (51, 2461400), (60, 2092190), (62, 2024700), (68, 1846050), (75, 1673752), (85, 1476840), (93, 1349800), (100, 1255314), (102, 1230700), (120, 1046095), (124, 1012350), (136, 923025), (150, 836876), (155, 809880), (170, 738420), (186, 674900), (200, 627657), (204, 615350), (248, 506175), (255, 492280), (300, 418438), (310, 404940), (340, 369210), (372, 337450), (397, 316200), (408, 307675), (425, 295368), (465, 269960), (510, 246140), (527, 238200), (600, 209219), (620, 202470), (680, 184605), (744, 168725), (775, 161976), (794, 158100), (850, 147684), (930, 134980), (1020, 123070), (1054, 119100), (1191, 105400), (1240, 101235), (1275, 98456), (1550, 80988), (1581, 79400), (1588, 79050), (1700, 73842), (1860, 67490), (1985, 63240), (2040, 61535), (2108, 59550), (2325, 53992), (2382, 52700), (2550, 49228), (2635, 47640), (3100, 40494), (3162, 39700), (3176, 39525), (3400, 36921), (3720, 33745), (3970, 31620), (4216, 29775), (4650, 26996), (4764, 26350), (5100, 24614), (5270, 23820), (5955, 21080), (6200, 20247), (6324, 19850), (6749, 18600), (7905, 15880), (7940, 15810), (9300, 13498), (9528, 13175), (9925, 12648), (10200, 12307), (10540, 11910)]