477180540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1576

約数の個数: 144

約数和(自身を含む): 1530547200

約数和(自身を除く): 1053366660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 79, 90, 92, 115, 138, 158, 180, 207, 230, 237, 276, 316, 345, 395, 414, 460, 474, 690, 711, 790, 828, 948, 1035, 1185, 1380, 1422, 1459, 1580, 1817, 2070, 2370, 2844, 2918, 3555, 3634, 4140, 4377, 4740, 5451, 5836, 7110, 7268, 7295, 8754, 9085, 10902, 13131, 14220, 14590, 16353, 17508, 18170, 21804, 21885, 26262, 27255, 29180, 32706, 33557, 36340, 43770, 52524, 54510, 65412, 65655, 67114, 81765, 87540, 100671, 109020, 115261, 131310, 134228, 163530, 167785, 201342, 230522, 262620, 302013, 327060, 335570, 345783, 402684, 461044, 503355, 576305, 604026, 671140, 691566, 1006710, 1037349, 1152610, 1208052, 1383132, 1510065, 1728915, 2013420, 2074698, 2305220, 2651003, 3020130, 3457830, 4149396, 5186745, 5302006, 6040260, 6915660, 7953009, 10373490, 10604012, 13255015, 15906018, 20746980, 23859027, 26510030, 31812036, 39765045, 47718054, 53020060, 79530090, 95436108, 119295135, 159060180, 238590270, 477180540]

約数ペア:

[(1, 477180540), (2, 238590270), (3, 159060180), (4, 119295135), (5, 95436108), (6, 79530090), (9, 53020060), (10, 47718054), (12, 39765045), (15, 31812036), (18, 26510030), (20, 23859027), (23, 20746980), (30, 15906018), (36, 13255015), (45, 10604012), (46, 10373490), (60, 7953009), (69, 6915660), (79, 6040260), (90, 5302006), (92, 5186745), (115, 4149396), (138, 3457830), (158, 3020130), (180, 2651003), (207, 2305220), (230, 2074698), (237, 2013420), (276, 1728915), (316, 1510065), (345, 1383132), (395, 1208052), (414, 1152610), (460, 1037349), (474, 1006710), (690, 691566), (711, 671140), (790, 604026), (828, 576305), (948, 503355), (1035, 461044), (1185, 402684), (1380, 345783), (1422, 335570), (1459, 327060), (1580, 302013), (1817, 262620), (2070, 230522), (2370, 201342), (2844, 167785), (2918, 163530), (3555, 134228), (3634, 131310), (4140, 115261), (4377, 109020), (4740, 100671), (5451, 87540), (5836, 81765), (7110, 67114), (7268, 65655), (7295, 65412), (8754, 54510), (9085, 52524), (10902, 43770), (13131, 36340), (14220, 33557), (14590, 32706), (16353, 29180), (17508, 27255), (18170, 26262), (21804, 21885)]