377871000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9689}}^1$

素因数の和:9726

約数の個数: 128

約数和(自身を含む): 1269777600

約数和(自身を除く): 891906600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 7800, 9689, 9750, 13000, 19378, 19500, 29067, 38756, 39000, 48445, 58134, 77512, 96890, 116268, 125957, 145335, 193780, 232536, 242225, 251914, 290670, 377871, 387560, 484450, 503828, 581340, 629785, 726675, 755742, 968900, 1007656, 1162680, 1211125, 1259570, 1453350, 1511484, 1889355, 1937800, 2422250, 2519140, 2906700, 3022968, 3148925, 3633375, 3778710, 4844500, 5038280, 5813400, 6297850, 7266750, 7557420, 9446775, 9689000, 12595700, 14533500, 15114840, 15744625, 18893550, 25191400, 29067000, 31489250, 37787100, 47233875, 62978500, 75574200, 94467750, 125957000, 188935500, 377871000]

約数ペア:

[(1, 377871000), (2, 188935500), (3, 125957000), (4, 94467750), (5, 75574200), (6, 62978500), (8, 47233875), (10, 37787100), (12, 31489250), (13, 29067000), (15, 25191400), (20, 18893550), (24, 15744625), (25, 15114840), (26, 14533500), (30, 12595700), (39, 9689000), (40, 9446775), (50, 7557420), (52, 7266750), (60, 6297850), (65, 5813400), (75, 5038280), (78, 4844500), (100, 3778710), (104, 3633375), (120, 3148925), (125, 3022968), (130, 2906700), (150, 2519140), (156, 2422250), (195, 1937800), (200, 1889355), (250, 1511484), (260, 1453350), (300, 1259570), (312, 1211125), (325, 1162680), (375, 1007656), (390, 968900), (500, 755742), (520, 726675), (600, 629785), (650, 581340), (750, 503828), (780, 484450), (975, 387560), (1000, 377871), (1300, 290670), (1500, 251914), (1560, 242225), (1625, 232536), (1950, 193780), (2600, 145335), (3000, 125957), (3250, 116268), (3900, 96890), (4875, 77512), (6500, 58134), (7800, 48445), (9689, 39000), (9750, 38756), (13000, 29067), (19378, 19500)]