168409800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2437

約数の個数: 192

約数和(自身を含む): 624960000

約数和(自身を除く): 456550200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2340, 2399, 2600, 2700, 2808, 2925, 3510, 3900, 4680, 4798, 5400, 5850, 7020, 7197, 7800, 8775, 9596, 11700, 11995, 14040, 14394, 17550, 19192, 21591, 23400, 23990, 28788, 31187, 35100, 35985, 43182, 47980, 57576, 59975, 62374, 64773, 70200, 71970, 86364, 93561, 95960, 107955, 119950, 124748, 129546, 143940, 155935, 172728, 179925, 187122, 215910, 239900, 249496, 259092, 280683, 287880, 311870, 323865, 359850, 374244, 431820, 467805, 479800, 518184, 539775, 561366, 623740, 647730, 719700, 748488, 779675, 842049, 863640, 935610, 1079550, 1122732, 1247480, 1295460, 1403415, 1439400, 1559350, 1619325, 1684098, 1871220, 2159100, 2245464, 2339025, 2590920, 2806830, 3118700, 3238650, 3368196, 3742440, 4210245, 4318200, 4678050, 5613660, 6237400, 6477300, 6736392, 7017075, 8420490, 9356100, 11227320, 12954600, 14034150, 16840980, 18712200, 21051225, 28068300, 33681960, 42102450, 56136600, 84204900, 168409800]

約数ペア:

[(1, 168409800), (2, 84204900), (3, 56136600), (4, 42102450), (5, 33681960), (6, 28068300), (8, 21051225), (9, 18712200), (10, 16840980), (12, 14034150), (13, 12954600), (15, 11227320), (18, 9356100), (20, 8420490), (24, 7017075), (25, 6736392), (26, 6477300), (27, 6237400), (30, 5613660), (36, 4678050), (39, 4318200), (40, 4210245), (45, 3742440), (50, 3368196), (52, 3238650), (54, 3118700), (60, 2806830), (65, 2590920), (72, 2339025), (75, 2245464), (78, 2159100), (90, 1871220), (100, 1684098), (104, 1619325), (108, 1559350), (117, 1439400), (120, 1403415), (130, 1295460), (135, 1247480), (150, 1122732), (156, 1079550), (180, 935610), (195, 863640), (200, 842049), (216, 779675), (225, 748488), (234, 719700), (260, 647730), (270, 623740), (300, 561366), (312, 539775), (325, 518184), (351, 479800), (360, 467805), (390, 431820), (450, 374244), (468, 359850), (520, 323865), (540, 311870), (585, 287880), (600, 280683), (650, 259092), (675, 249496), (702, 239900), (780, 215910), (900, 187122), (936, 179925), (975, 172728), (1080, 155935), (1170, 143940), (1300, 129546), (1350, 124748), (1404, 119950), (1560, 107955), (1755, 95960), (1800, 93561), (1950, 86364), (2340, 71970), (2399, 70200), (2600, 64773), (2700, 62374), (2808, 59975), (2925, 57576), (3510, 47980), (3900, 43182), (4680, 35985), (4798, 35100), (5400, 31187), (5850, 28788), (7020, 23990), (7197, 23400), (7800, 21591), (8775, 19192), (9596, 17550), (11700, 14394), (11995, 14040)]