1902110400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4261}}^1$

素因数の和:4320

約数の個数: 252

約数和(自身を含む): 6980269504

約数和(自身を除く): 5078159104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 64, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 192, 200, 225, 240, 248, 279, 288, 300, 310, 320, 360, 372, 400, 450, 465, 480, 496, 558, 576, 600, 620, 720, 744, 775, 800, 900, 930, 960, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1600, 1800, 1860, 1984, 2232, 2325, 2400, 2480, 2790, 2880, 2976, 3100, 3600, 3720, 4261, 4464, 4650, 4800, 4960, 5580, 5952, 6200, 6975, 7200, 7440, 8522, 8928, 9300, 9920, 11160, 12400, 12783, 13950, 14400, 14880, 17044, 17856, 18600, 21305, 22320, 24800, 25566, 27900, 29760, 34088, 37200, 38349, 42610, 44640, 49600, 51132, 55800, 63915, 68176, 74400, 76698, 85220, 89280, 102264, 106525, 111600, 127830, 132091, 136352, 148800, 153396, 170440, 191745, 204528, 213050, 223200, 255660, 264182, 272704, 306792, 319575, 340880, 383490, 396273, 409056, 426100, 446400, 511320, 528364, 613584, 639150, 660455, 681760, 766980, 792546, 818112, 852200, 958725, 1022640, 1056728, 1188819, 1227168, 1278300, 1320910, 1363520, 1533960, 1585092, 1704400, 1917450, 1981365, 2045280, 2113456, 2377638, 2454336, 2556600, 2641820, 3067920, 3170184, 3302275, 3408800, 3834900, 3962730, 4090560, 4226912, 4755276, 5113200, 5283640, 5944095, 6135840, 6340368, 6604550, 6817600, 7669800, 7925460, 8453824, 9510552, 9906825, 10226400, 10567280, 11888190, 12271680, 12680736, 13209100, 15339600, 15850920, 19021104, 19813650, 20452800, 21134560, 23776380, 25361472, 26418200, 29720475, 30679200, 31701840, 38042208, 39627300, 42269120, 47552760, 52836400, 59440950, 61358400, 63403680, 76084416, 79254600, 95105520, 105672800, 118881900, 126807360, 158509200, 190211040, 211345600, 237763800, 317018400, 380422080, 475527600, 634036800, 951055200, 1902110400]

約数ペア:

[(1, 1902110400), (2, 951055200), (3, 634036800), (4, 475527600), (5, 380422080), (6, 317018400), (8, 237763800), (9, 211345600), (10, 190211040), (12, 158509200), (15, 126807360), (16, 118881900), (18, 105672800), (20, 95105520), (24, 79254600), (25, 76084416), (30, 63403680), (31, 61358400), (32, 59440950), (36, 52836400), (40, 47552760), (45, 42269120), (48, 39627300), (50, 38042208), (60, 31701840), (62, 30679200), (64, 29720475), (72, 26418200), (75, 25361472), (80, 23776380), (90, 21134560), (93, 20452800), (96, 19813650), (100, 19021104), (120, 15850920), (124, 15339600), (144, 13209100), (150, 12680736), (155, 12271680), (160, 11888190), (180, 10567280), (186, 10226400), (192, 9906825), (200, 9510552), (225, 8453824), (240, 7925460), (248, 7669800), (279, 6817600), (288, 6604550), (300, 6340368), (310, 6135840), (320, 5944095), (360, 5283640), (372, 5113200), (400, 4755276), (450, 4226912), (465, 4090560), (480, 3962730), (496, 3834900), (558, 3408800), (576, 3302275), (600, 3170184), (620, 3067920), (720, 2641820), (744, 2556600), (775, 2454336), (800, 2377638), (900, 2113456), (930, 2045280), (960, 1981365), (992, 1917450), (1116, 1704400), (1200, 1585092), (1240, 1533960), (1395, 1363520), (1440, 1320910), (1488, 1278300), (1550, 1227168), (1600, 1188819), (1800, 1056728), (1860, 1022640), (1984, 958725), (2232, 852200), (2325, 818112), (2400, 792546), (2480, 766980), (2790, 681760), (2880, 660455), (2976, 639150), (3100, 613584), (3600, 528364), (3720, 511320), (4261, 446400), (4464, 426100), (4650, 409056), (4800, 396273), (4960, 383490), (5580, 340880), (5952, 319575), (6200, 306792), (6975, 272704), (7200, 264182), (7440, 255660), (8522, 223200), (8928, 213050), (9300, 204528), (9920, 191745), (11160, 170440), (12400, 153396), (12783, 148800), (13950, 136352), (14400, 132091), (14880, 127830), (17044, 111600), (17856, 106525), (18600, 102264), (21305, 89280), (22320, 85220), (24800, 76698), (25566, 74400), (27900, 68176), (29760, 63915), (34088, 55800), (37200, 51132), (38349, 49600), (42610, 44640)]