674660520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:504

約数の個数: 192

約数和(自身を含む): 2258867520

約数和(自身を除く): 1584207000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 83, 90, 120, 134, 166, 180, 201, 249, 268, 332, 335, 337, 360, 402, 415, 498, 536, 603, 664, 670, 674, 747, 804, 830, 996, 1005, 1011, 1206, 1245, 1340, 1348, 1494, 1608, 1660, 1685, 1992, 2010, 2022, 2412, 2490, 2680, 2696, 2988, 3015, 3033, 3320, 3370, 3735, 4020, 4044, 4824, 4980, 5055, 5561, 5976, 6030, 6066, 6740, 7470, 8040, 8088, 9960, 10110, 11122, 12060, 12132, 13480, 14940, 15165, 16683, 20220, 22244, 22579, 24120, 24264, 27805, 27971, 29880, 30330, 33366, 40440, 44488, 45158, 50049, 55610, 55942, 60660, 66732, 67737, 83415, 83913, 90316, 100098, 111220, 111884, 112895, 121320, 133464, 135474, 139855, 166830, 167826, 180632, 200196, 203211, 222440, 223768, 225790, 250245, 251739, 270948, 279710, 333660, 335652, 338685, 400392, 406422, 419565, 451580, 500490, 503478, 541896, 559420, 667320, 671304, 677370, 812844, 839130, 903160, 1000980, 1006956, 1016055, 1118840, 1258695, 1354740, 1625688, 1678260, 1874057, 2001960, 2013912, 2032110, 2517390, 2709480, 3356520, 3748114, 4064220, 5034780, 5622171, 7496228, 8128440, 9370285, 10069560, 11244342, 14992456, 16866513, 18740570, 22488684, 28110855, 33733026, 37481140, 44977368, 56221710, 67466052, 74962280, 84332565, 112443420, 134932104, 168665130, 224886840, 337330260, 674660520]

約数ペア:

[(1, 674660520), (2, 337330260), (3, 224886840), (4, 168665130), (5, 134932104), (6, 112443420), (8, 84332565), (9, 74962280), (10, 67466052), (12, 56221710), (15, 44977368), (18, 37481140), (20, 33733026), (24, 28110855), (30, 22488684), (36, 18740570), (40, 16866513), (45, 14992456), (60, 11244342), (67, 10069560), (72, 9370285), (83, 8128440), (90, 7496228), (120, 5622171), (134, 5034780), (166, 4064220), (180, 3748114), (201, 3356520), (249, 2709480), (268, 2517390), (332, 2032110), (335, 2013912), (337, 2001960), (360, 1874057), (402, 1678260), (415, 1625688), (498, 1354740), (536, 1258695), (603, 1118840), (664, 1016055), (670, 1006956), (674, 1000980), (747, 903160), (804, 839130), (830, 812844), (996, 677370), (1005, 671304), (1011, 667320), (1206, 559420), (1245, 541896), (1340, 503478), (1348, 500490), (1494, 451580), (1608, 419565), (1660, 406422), (1685, 400392), (1992, 338685), (2010, 335652), (2022, 333660), (2412, 279710), (2490, 270948), (2680, 251739), (2696, 250245), (2988, 225790), (3015, 223768), (3033, 222440), (3320, 203211), (3370, 200196), (3735, 180632), (4020, 167826), (4044, 166830), (4824, 139855), (4980, 135474), (5055, 133464), (5561, 121320), (5976, 112895), (6030, 111884), (6066, 111220), (6740, 100098), (7470, 90316), (8040, 83913), (8088, 83415), (9960, 67737), (10110, 66732), (11122, 60660), (12060, 55942), (12132, 55610), (13480, 50049), (14940, 45158), (15165, 44488), (16683, 40440), (20220, 33366), (22244, 30330), (22579, 29880), (24120, 27971), (24264, 27805)]