479257800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2232

約数の個数: 192

約数和(自身を含む): 1730782080

約数和(自身を除く): 1251524280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 420, 424, 525, 530, 600, 636, 700, 742, 795, 840, 1050, 1060, 1113, 1272, 1325, 1400, 1484, 1590, 1855, 2100, 2120, 2153, 2226, 2650, 2968, 3180, 3710, 3975, 4200, 4306, 4452, 5300, 5565, 6360, 6459, 7420, 7950, 8612, 8904, 9275, 10600, 10765, 11130, 12918, 14840, 15071, 15900, 17224, 18550, 21530, 22260, 25836, 27825, 30142, 31800, 32295, 37100, 43060, 44520, 45213, 51672, 53825, 55650, 60284, 64590, 74200, 75355, 86120, 90426, 107650, 111300, 114109, 120568, 129180, 150710, 161475, 180852, 215300, 222600, 226065, 228218, 258360, 301420, 322950, 342327, 361704, 376775, 430600, 452130, 456436, 570545, 602840, 645900, 684654, 753550, 798763, 904260, 912872, 1130325, 1141090, 1291800, 1369308, 1507100, 1597526, 1711635, 1808520, 2260650, 2282180, 2396289, 2738616, 2852725, 3014200, 3195052, 3423270, 3993815, 4521300, 4564360, 4792578, 5705450, 6390104, 6846540, 7987630, 8558175, 9042600, 9585156, 11410900, 11981445, 13693080, 15975260, 17116350, 19170312, 19969075, 22821800, 23962890, 31950520, 34232700, 39938150, 47925780, 59907225, 68465400, 79876300, 95851560, 119814450, 159752600, 239628900, 479257800]

約数ペア:

[(1, 479257800), (2, 239628900), (3, 159752600), (4, 119814450), (5, 95851560), (6, 79876300), (7, 68465400), (8, 59907225), (10, 47925780), (12, 39938150), (14, 34232700), (15, 31950520), (20, 23962890), (21, 22821800), (24, 19969075), (25, 19170312), (28, 17116350), (30, 15975260), (35, 13693080), (40, 11981445), (42, 11410900), (50, 9585156), (53, 9042600), (56, 8558175), (60, 7987630), (70, 6846540), (75, 6390104), (84, 5705450), (100, 4792578), (105, 4564360), (106, 4521300), (120, 3993815), (140, 3423270), (150, 3195052), (159, 3014200), (168, 2852725), (175, 2738616), (200, 2396289), (210, 2282180), (212, 2260650), (265, 1808520), (280, 1711635), (300, 1597526), (318, 1507100), (350, 1369308), (371, 1291800), (420, 1141090), (424, 1130325), (525, 912872), (530, 904260), (600, 798763), (636, 753550), (700, 684654), (742, 645900), (795, 602840), (840, 570545), (1050, 456436), (1060, 452130), (1113, 430600), (1272, 376775), (1325, 361704), (1400, 342327), (1484, 322950), (1590, 301420), (1855, 258360), (2100, 228218), (2120, 226065), (2153, 222600), (2226, 215300), (2650, 180852), (2968, 161475), (3180, 150710), (3710, 129180), (3975, 120568), (4200, 114109), (4306, 111300), (4452, 107650), (5300, 90426), (5565, 86120), (6360, 75355), (6459, 74200), (7420, 64590), (7950, 60284), (8612, 55650), (8904, 53825), (9275, 51672), (10600, 45213), (10765, 44520), (11130, 43060), (12918, 37100), (14840, 32295), (15071, 31800), (15900, 30142), (17224, 27825), (18550, 25836), (21530, 22260)]