1874152800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20023}}^1$

素因数の和:20062

約数の個数: 216

約数和(自身を含む): 7117450704

約数和(自身を除く): 5243297904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7200, 7800, 9360, 10400, 11700, 15600, 18720, 20023, 23400, 31200, 40046, 46800, 60069, 80092, 93600, 100115, 120138, 160184, 180207, 200230, 240276, 260299, 300345, 320368, 360414, 400460, 480552, 500575, 520598, 600690, 640736, 720828, 780897, 800920, 901035, 961104, 1001150, 1041196, 1201380, 1301495, 1441656, 1501725, 1561794, 1601840, 1802070, 1922208, 2002300, 2082392, 2342691, 2402760, 2602990, 2883312, 3003450, 3123588, 3203680, 3604140, 3904485, 4004600, 4164784, 4505175, 4685382, 4805520, 5205980, 5766624, 6006900, 6247176, 6507475, 7208280, 7808970, 8009200, 8329568, 9010350, 9370764, 9611040, 10411960, 11713455, 12013800, 12494352, 13014950, 14416560, 15617940, 16018400, 18020700, 18741528, 19522425, 20823920, 23426910, 24027600, 24988704, 26029900, 28833120, 31235880, 36041400, 37483056, 39044850, 41647840, 46853820, 48055200, 52059800, 58567275, 62471760, 72082800, 74966112, 78089700, 93707640, 104119600, 117134550, 124943520, 144165600, 156179400, 187415280, 208239200, 234269100, 312358800, 374830560, 468538200, 624717600, 937076400, 1874152800]

約数ペア:

[(1, 1874152800), (2, 937076400), (3, 624717600), (4, 468538200), (5, 374830560), (6, 312358800), (8, 234269100), (9, 208239200), (10, 187415280), (12, 156179400), (13, 144165600), (15, 124943520), (16, 117134550), (18, 104119600), (20, 93707640), (24, 78089700), (25, 74966112), (26, 72082800), (30, 62471760), (32, 58567275), (36, 52059800), (39, 48055200), (40, 46853820), (45, 41647840), (48, 39044850), (50, 37483056), (52, 36041400), (60, 31235880), (65, 28833120), (72, 26029900), (75, 24988704), (78, 24027600), (80, 23426910), (90, 20823920), (96, 19522425), (100, 18741528), (104, 18020700), (117, 16018400), (120, 15617940), (130, 14416560), (144, 13014950), (150, 12494352), (156, 12013800), (160, 11713455), (180, 10411960), (195, 9611040), (200, 9370764), (208, 9010350), (225, 8329568), (234, 8009200), (240, 7808970), (260, 7208280), (288, 6507475), (300, 6247176), (312, 6006900), (325, 5766624), (360, 5205980), (390, 4805520), (400, 4685382), (416, 4505175), (450, 4164784), (468, 4004600), (480, 3904485), (520, 3604140), (585, 3203680), (600, 3123588), (624, 3003450), (650, 2883312), (720, 2602990), (780, 2402760), (800, 2342691), (900, 2082392), (936, 2002300), (975, 1922208), (1040, 1802070), (1170, 1601840), (1200, 1561794), (1248, 1501725), (1300, 1441656), (1440, 1301495), (1560, 1201380), (1800, 1041196), (1872, 1001150), (1950, 961104), (2080, 901035), (2340, 800920), (2400, 780897), (2600, 720828), (2925, 640736), (3120, 600690), (3600, 520598), (3744, 500575), (3900, 480552), (4680, 400460), (5200, 360414), (5850, 320368), (6240, 300345), (7200, 260299), (7800, 240276), (9360, 200230), (10400, 180207), (11700, 160184), (15600, 120138), (18720, 100115), (20023, 93600), (23400, 80092), (31200, 60069), (40046, 46800)]