471521400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1014

約数の個数: 192

約数和(自身を含む): 1685249280

約数和(自身を除く): 1213727880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 131, 140, 150, 168, 175, 200, 210, 262, 280, 300, 350, 393, 420, 524, 525, 600, 655, 700, 786, 840, 857, 917, 1048, 1050, 1310, 1400, 1572, 1714, 1834, 1965, 2100, 2571, 2620, 2751, 3144, 3275, 3428, 3668, 3930, 4200, 4285, 4585, 5142, 5240, 5502, 5999, 6550, 6856, 7336, 7860, 8570, 9170, 9825, 10284, 11004, 11998, 12855, 13100, 13755, 15720, 17140, 17997, 18340, 19650, 20568, 21425, 22008, 22925, 23996, 25710, 26200, 27510, 29995, 34280, 35994, 36680, 39300, 42850, 45850, 47992, 51420, 55020, 59990, 64275, 68775, 71988, 78600, 85700, 89985, 91700, 102840, 110040, 112267, 119980, 128550, 137550, 143976, 149975, 171400, 179970, 183400, 224534, 239960, 257100, 275100, 299950, 336801, 359940, 449068, 449925, 514200, 550200, 561335, 599900, 673602, 719880, 785869, 898136, 899850, 1122670, 1199800, 1347204, 1571738, 1684005, 1799700, 2245340, 2357607, 2694408, 2806675, 3143476, 3368010, 3599400, 3929345, 4490680, 4715214, 5613350, 6286952, 6736020, 7858690, 8420025, 9430428, 11226700, 11788035, 13472040, 15717380, 16840050, 18860856, 19646725, 22453400, 23576070, 31434760, 33680100, 39293450, 47152140, 58940175, 67360200, 78586900, 94304280, 117880350, 157173800, 235760700, 471521400]

約数ペア:

[(1, 471521400), (2, 235760700), (3, 157173800), (4, 117880350), (5, 94304280), (6, 78586900), (7, 67360200), (8, 58940175), (10, 47152140), (12, 39293450), (14, 33680100), (15, 31434760), (20, 23576070), (21, 22453400), (24, 19646725), (25, 18860856), (28, 16840050), (30, 15717380), (35, 13472040), (40, 11788035), (42, 11226700), (50, 9430428), (56, 8420025), (60, 7858690), (70, 6736020), (75, 6286952), (84, 5613350), (100, 4715214), (105, 4490680), (120, 3929345), (131, 3599400), (140, 3368010), (150, 3143476), (168, 2806675), (175, 2694408), (200, 2357607), (210, 2245340), (262, 1799700), (280, 1684005), (300, 1571738), (350, 1347204), (393, 1199800), (420, 1122670), (524, 899850), (525, 898136), (600, 785869), (655, 719880), (700, 673602), (786, 599900), (840, 561335), (857, 550200), (917, 514200), (1048, 449925), (1050, 449068), (1310, 359940), (1400, 336801), (1572, 299950), (1714, 275100), (1834, 257100), (1965, 239960), (2100, 224534), (2571, 183400), (2620, 179970), (2751, 171400), (3144, 149975), (3275, 143976), (3428, 137550), (3668, 128550), (3930, 119980), (4200, 112267), (4285, 110040), (4585, 102840), (5142, 91700), (5240, 89985), (5502, 85700), (5999, 78600), (6550, 71988), (6856, 68775), (7336, 64275), (7860, 59990), (8570, 55020), (9170, 51420), (9825, 47992), (10284, 45850), (11004, 42850), (11998, 39300), (12855, 36680), (13100, 35994), (13755, 34280), (15720, 29995), (17140, 27510), (17997, 26200), (18340, 25710), (19650, 23996), (20568, 22925), (21425, 22008)]