485208360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1$

素因数の和:4977

約数の個数: 256

約数和(自身を含む): 1991001600

約数和(自身を除く): 1505793240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 4937, 5460, 6552, 7020, 7560, 8190, 9828, 9874, 10920, 12285, 14040, 14811, 16380, 19656, 19748, 24570, 24685, 29622, 32760, 34559, 39496, 44433, 49140, 49370, 59244, 64181, 69118, 74055, 88866, 98280, 98740, 103677, 118488, 128362, 133299, 138236, 148110, 172795, 177732, 192543, 197480, 207354, 222165, 256724, 266598, 276472, 296220, 311031, 320905, 345590, 355464, 385086, 414708, 444330, 449267, 513448, 518385, 533196, 577629, 592440, 622062, 641810, 666495, 691180, 770172, 829416, 888660, 898534, 933093, 962715, 1036770, 1066392, 1155258, 1244124, 1283620, 1332990, 1347801, 1382360, 1540344, 1555155, 1732887, 1777320, 1797068, 1866186, 1925430, 2073540, 2246335, 2310516, 2488248, 2567240, 2665980, 2695602, 2888145, 3110310, 3465774, 3594136, 3732372, 3850860, 4043403, 4147080, 4492670, 4621032, 4665465, 5331960, 5391204, 5776290, 6220620, 6739005, 6931548, 7464744, 7701720, 8086806, 8664435, 8985340, 9330930, 10782408, 11552580, 12130209, 12441240, 13478010, 13863096, 16173612, 17328870, 17970680, 18661860, 20217015, 23105160, 24260418, 26956020, 32347224, 34657740, 37323720, 40434030, 48520836, 53912040, 60651045, 69315480, 80868060, 97041672, 121302090, 161736120, 242604180, 485208360]

約数ペア:

[(1, 485208360), (2, 242604180), (3, 161736120), (4, 121302090), (5, 97041672), (6, 80868060), (7, 69315480), (8, 60651045), (9, 53912040), (10, 48520836), (12, 40434030), (13, 37323720), (14, 34657740), (15, 32347224), (18, 26956020), (20, 24260418), (21, 23105160), (24, 20217015), (26, 18661860), (27, 17970680), (28, 17328870), (30, 16173612), (35, 13863096), (36, 13478010), (39, 12441240), (40, 12130209), (42, 11552580), (45, 10782408), (52, 9330930), (54, 8985340), (56, 8664435), (60, 8086806), (63, 7701720), (65, 7464744), (70, 6931548), (72, 6739005), (78, 6220620), (84, 5776290), (90, 5391204), (91, 5331960), (104, 4665465), (105, 4621032), (108, 4492670), (117, 4147080), (120, 4043403), (126, 3850860), (130, 3732372), (135, 3594136), (140, 3465774), (156, 3110310), (168, 2888145), (180, 2695602), (182, 2665980), (189, 2567240), (195, 2488248), (210, 2310516), (216, 2246335), (234, 2073540), (252, 1925430), (260, 1866186), (270, 1797068), (273, 1777320), (280, 1732887), (312, 1555155), (315, 1540344), (351, 1382360), (360, 1347801), (364, 1332990), (378, 1283620), (390, 1244124), (420, 1155258), (455, 1066392), (468, 1036770), (504, 962715), (520, 933093), (540, 898534), (546, 888660), (585, 829416), (630, 770172), (702, 691180), (728, 666495), (756, 641810), (780, 622062), (819, 592440), (840, 577629), (910, 533196), (936, 518385), (945, 513448), (1080, 449267), (1092, 444330), (1170, 414708), (1260, 385086), (1365, 355464), (1404, 345590), (1512, 320905), (1560, 311031), (1638, 296220), (1755, 276472), (1820, 266598), (1890, 256724), (2184, 222165), (2340, 207354), (2457, 197480), (2520, 192543), (2730, 177732), (2808, 172795), (3276, 148110), (3510, 138236), (3640, 133299), (3780, 128362), (4095, 118488), (4680, 103677), (4914, 98740), (4937, 98280), (5460, 88866), (6552, 74055), (7020, 69118), (7560, 64181), (8190, 59244), (9828, 49370), (9874, 49140), (10920, 44433), (12285, 39496), (14040, 34559), (14811, 32760), (16380, 29622), (19656, 24685), (19748, 24570)]