84405600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 216

約数和(自身を含む): 313808040

約数和(自身を除く): 229402440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 617, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1234, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1851, 1900, 2280, 2400, 2468, 2736, 2850, 3040, 3085, 3420, 3600, 3702, 3800, 4275, 4560, 4936, 5472, 5553, 5700, 6170, 6840, 7200, 7404, 7600, 8550, 9120, 9255, 9872, 11106, 11400, 11723, 12340, 13680, 14808, 15200, 15425, 17100, 18510, 19744, 22212, 22800, 23446, 24680, 27360, 27765, 29616, 30850, 34200, 35169, 37020, 44424, 45600, 46275, 46892, 49360, 55530, 58615, 59232, 61700, 68400, 70338, 74040, 88848, 92550, 93784, 98720, 105507, 111060, 117230, 123400, 136800, 138825, 140676, 148080, 175845, 177696, 185100, 187568, 211014, 222120, 234460, 246800, 277650, 281352, 293075, 296160, 351690, 370200, 375136, 422028, 444240, 468920, 493600, 527535, 555300, 562704, 586150, 703380, 740400, 844056, 879225, 888480, 937840, 1055070, 1110600, 1125408, 1172300, 1406760, 1480800, 1688112, 1758450, 1875680, 2110140, 2221200, 2344600, 2637675, 2813520, 3376224, 3516900, 4220280, 4442400, 4689200, 5275350, 5627040, 7033800, 8440560, 9378400, 10550700, 14067600, 16881120, 21101400, 28135200, 42202800, 84405600]

約数ペア:

[(1, 84405600), (2, 42202800), (3, 28135200), (4, 21101400), (5, 16881120), (6, 14067600), (8, 10550700), (9, 9378400), (10, 8440560), (12, 7033800), (15, 5627040), (16, 5275350), (18, 4689200), (19, 4442400), (20, 4220280), (24, 3516900), (25, 3376224), (30, 2813520), (32, 2637675), (36, 2344600), (38, 2221200), (40, 2110140), (45, 1875680), (48, 1758450), (50, 1688112), (57, 1480800), (60, 1406760), (72, 1172300), (75, 1125408), (76, 1110600), (80, 1055070), (90, 937840), (95, 888480), (96, 879225), (100, 844056), (114, 740400), (120, 703380), (144, 586150), (150, 562704), (152, 555300), (160, 527535), (171, 493600), (180, 468920), (190, 444240), (200, 422028), (225, 375136), (228, 370200), (240, 351690), (285, 296160), (288, 293075), (300, 281352), (304, 277650), (342, 246800), (360, 234460), (380, 222120), (400, 211014), (450, 187568), (456, 185100), (475, 177696), (480, 175845), (570, 148080), (600, 140676), (608, 138825), (617, 136800), (684, 123400), (720, 117230), (760, 111060), (800, 105507), (855, 98720), (900, 93784), (912, 92550), (950, 88848), (1140, 74040), (1200, 70338), (1234, 68400), (1368, 61700), (1425, 59232), (1440, 58615), (1520, 55530), (1710, 49360), (1800, 46892), (1824, 46275), (1851, 45600), (1900, 44424), (2280, 37020), (2400, 35169), (2468, 34200), (2736, 30850), (2850, 29616), (3040, 27765), (3085, 27360), (3420, 24680), (3600, 23446), (3702, 22800), (3800, 22212), (4275, 19744), (4560, 18510), (4936, 17100), (5472, 15425), (5553, 15200), (5700, 14808), (6170, 13680), (6840, 12340), (7200, 11723), (7404, 11400), (7600, 11106), (8550, 9872), (9120, 9255)]