164962080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1299

約数の個数: 144

約数和(自身を含む): 569218104

約数和(自身を除く): 404256024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1181, 1440, 1455, 1552, 1746, 1940, 2328, 2362, 2910, 3104, 3492, 3543, 3880, 4365, 4656, 4724, 5820, 5905, 6984, 7086, 7760, 8730, 9312, 9448, 10629, 11640, 11810, 13968, 14172, 15520, 17460, 17715, 18896, 21258, 23280, 23620, 27936, 28344, 34920, 35430, 37792, 42516, 46560, 47240, 53145, 56688, 69840, 70860, 85032, 94480, 106290, 113376, 114557, 139680, 141720, 170064, 188960, 212580, 229114, 283440, 340128, 343671, 425160, 458228, 566880, 572785, 687342, 850320, 916456, 1031013, 1145570, 1374684, 1700640, 1718355, 1832912, 2062026, 2291140, 2749368, 3436710, 3665824, 4124052, 4582280, 5155065, 5498736, 6873420, 8248104, 9164560, 10310130, 10997472, 13746840, 16496208, 18329120, 20620260, 27493680, 32992416, 41240520, 54987360, 82481040, 164962080]

約数ペア:

[(1, 164962080), (2, 82481040), (3, 54987360), (4, 41240520), (5, 32992416), (6, 27493680), (8, 20620260), (9, 18329120), (10, 16496208), (12, 13746840), (15, 10997472), (16, 10310130), (18, 9164560), (20, 8248104), (24, 6873420), (30, 5498736), (32, 5155065), (36, 4582280), (40, 4124052), (45, 3665824), (48, 3436710), (60, 2749368), (72, 2291140), (80, 2062026), (90, 1832912), (96, 1718355), (97, 1700640), (120, 1374684), (144, 1145570), (160, 1031013), (180, 916456), (194, 850320), (240, 687342), (288, 572785), (291, 566880), (360, 458228), (388, 425160), (480, 343671), (485, 340128), (582, 283440), (720, 229114), (776, 212580), (873, 188960), (970, 170064), (1164, 141720), (1181, 139680), (1440, 114557), (1455, 113376), (1552, 106290), (1746, 94480), (1940, 85032), (2328, 70860), (2362, 69840), (2910, 56688), (3104, 53145), (3492, 47240), (3543, 46560), (3880, 42516), (4365, 37792), (4656, 35430), (4724, 34920), (5820, 28344), (5905, 27936), (6984, 23620), (7086, 23280), (7760, 21258), (8730, 18896), (9312, 17715), (9448, 17460), (10629, 15520), (11640, 14172), (11810, 13968)]