126913800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 433097280

約数和(自身を除く): 306183480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 53, 60, 65, 75, 78, 100, 104, 106, 120, 130, 150, 156, 159, 195, 200, 212, 260, 265, 300, 307, 312, 318, 325, 390, 424, 520, 530, 600, 614, 636, 650, 689, 780, 795, 921, 975, 1060, 1228, 1272, 1300, 1325, 1378, 1535, 1560, 1590, 1842, 1950, 2067, 2120, 2456, 2600, 2650, 2756, 3070, 3180, 3445, 3684, 3900, 3975, 3991, 4134, 4605, 5300, 5512, 6140, 6360, 6890, 7368, 7675, 7800, 7950, 7982, 8268, 9210, 10335, 10600, 11973, 12280, 13780, 15350, 15900, 15964, 16271, 16536, 17225, 18420, 19955, 20670, 23025, 23946, 27560, 30700, 31800, 31928, 32542, 34450, 36840, 39910, 41340, 46050, 47892, 48813, 51675, 59865, 61400, 65084, 68900, 79820, 81355, 82680, 92100, 95784, 97626, 99775, 103350, 119730, 130168, 137800, 159640, 162710, 184200, 195252, 199550, 206700, 211523, 239460, 244065, 299325, 325420, 390504, 399100, 406775, 413400, 423046, 478920, 488130, 598650, 634569, 650840, 798200, 813550, 846092, 976260, 1057615, 1197300, 1220325, 1269138, 1627100, 1692184, 1952520, 2115230, 2394600, 2440650, 2538276, 3172845, 3254200, 4230460, 4881300, 5076552, 5288075, 6345690, 8460920, 9762600, 10576150, 12691380, 15864225, 21152300, 25382760, 31728450, 42304600, 63456900, 126913800]

約数ペア:

[(1, 126913800), (2, 63456900), (3, 42304600), (4, 31728450), (5, 25382760), (6, 21152300), (8, 15864225), (10, 12691380), (12, 10576150), (13, 9762600), (15, 8460920), (20, 6345690), (24, 5288075), (25, 5076552), (26, 4881300), (30, 4230460), (39, 3254200), (40, 3172845), (50, 2538276), (52, 2440650), (53, 2394600), (60, 2115230), (65, 1952520), (75, 1692184), (78, 1627100), (100, 1269138), (104, 1220325), (106, 1197300), (120, 1057615), (130, 976260), (150, 846092), (156, 813550), (159, 798200), (195, 650840), (200, 634569), (212, 598650), (260, 488130), (265, 478920), (300, 423046), (307, 413400), (312, 406775), (318, 399100), (325, 390504), (390, 325420), (424, 299325), (520, 244065), (530, 239460), (600, 211523), (614, 206700), (636, 199550), (650, 195252), (689, 184200), (780, 162710), (795, 159640), (921, 137800), (975, 130168), (1060, 119730), (1228, 103350), (1272, 99775), (1300, 97626), (1325, 95784), (1378, 92100), (1535, 82680), (1560, 81355), (1590, 79820), (1842, 68900), (1950, 65084), (2067, 61400), (2120, 59865), (2456, 51675), (2600, 48813), (2650, 47892), (2756, 46050), (3070, 41340), (3180, 39910), (3445, 36840), (3684, 34450), (3900, 32542), (3975, 31928), (3991, 31800), (4134, 30700), (4605, 27560), (5300, 23946), (5512, 23025), (6140, 20670), (6360, 19955), (6890, 18420), (7368, 17225), (7675, 16536), (7800, 16271), (7950, 15964), (7982, 15900), (8268, 15350), (9210, 13780), (10335, 12280), (10600, 11973)]