513330240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:465

約数の個数: 224

約数和(自身を含む): 1722875904

約数和(自身を除く): 1209545664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 120, 124, 141, 155, 160, 186, 188, 192, 235, 240, 248, 282, 310, 320, 367, 372, 376, 465, 470, 480, 496, 564, 620, 705, 734, 744, 752, 930, 940, 960, 992, 1101, 1128, 1240, 1410, 1457, 1468, 1488, 1504, 1835, 1860, 1880, 1984, 2202, 2256, 2480, 2820, 2914, 2936, 2976, 3008, 3670, 3720, 3760, 4371, 4404, 4512, 4960, 5505, 5640, 5828, 5872, 5952, 7285, 7340, 7440, 7520, 8742, 8808, 9024, 9920, 11010, 11280, 11377, 11656, 11744, 14570, 14680, 14880, 15040, 17249, 17484, 17616, 21855, 22020, 22560, 22754, 23312, 23488, 29140, 29360, 29760, 34131, 34498, 34968, 35232, 43710, 44040, 45120, 45508, 46624, 51747, 56885, 58280, 58720, 68262, 68996, 69936, 70464, 86245, 87420, 88080, 91016, 93248, 103494, 113770, 116560, 117440, 136524, 137992, 139872, 170655, 172490, 174840, 176160, 182032, 206988, 227540, 233120, 258735, 273048, 275984, 279744, 341310, 344980, 349680, 352320, 364064, 413976, 455080, 466240, 517470, 534719, 546096, 551968, 682620, 689960, 699360, 728128, 827952, 910160, 1034940, 1069438, 1092192, 1103936, 1365240, 1379920, 1398720, 1604157, 1655904, 1820320, 2069880, 2138876, 2184384, 2673595, 2730480, 2759840, 3208314, 3311808, 3640640, 4139760, 4277752, 5347190, 5460960, 5519680, 6416628, 8020785, 8279520, 8555504, 10694380, 10921920, 12833256, 16041570, 16559040, 17111008, 21388760, 25666512, 32083140, 34222016, 42777520, 51333024, 64166280, 85555040, 102666048, 128332560, 171110080, 256665120, 513330240]

約数ペア:

[(1, 513330240), (2, 256665120), (3, 171110080), (4, 128332560), (5, 102666048), (6, 85555040), (8, 64166280), (10, 51333024), (12, 42777520), (15, 34222016), (16, 32083140), (20, 25666512), (24, 21388760), (30, 17111008), (31, 16559040), (32, 16041570), (40, 12833256), (47, 10921920), (48, 10694380), (60, 8555504), (62, 8279520), (64, 8020785), (80, 6416628), (93, 5519680), (94, 5460960), (96, 5347190), (120, 4277752), (124, 4139760), (141, 3640640), (155, 3311808), (160, 3208314), (186, 2759840), (188, 2730480), (192, 2673595), (235, 2184384), (240, 2138876), (248, 2069880), (282, 1820320), (310, 1655904), (320, 1604157), (367, 1398720), (372, 1379920), (376, 1365240), (465, 1103936), (470, 1092192), (480, 1069438), (496, 1034940), (564, 910160), (620, 827952), (705, 728128), (734, 699360), (744, 689960), (752, 682620), (930, 551968), (940, 546096), (960, 534719), (992, 517470), (1101, 466240), (1128, 455080), (1240, 413976), (1410, 364064), (1457, 352320), (1468, 349680), (1488, 344980), (1504, 341310), (1835, 279744), (1860, 275984), (1880, 273048), (1984, 258735), (2202, 233120), (2256, 227540), (2480, 206988), (2820, 182032), (2914, 176160), (2936, 174840), (2976, 172490), (3008, 170655), (3670, 139872), (3720, 137992), (3760, 136524), (4371, 117440), (4404, 116560), (4512, 113770), (4960, 103494), (5505, 93248), (5640, 91016), (5828, 88080), (5872, 87420), (5952, 86245), (7285, 70464), (7340, 69936), (7440, 68996), (7520, 68262), (8742, 58720), (8808, 58280), (9024, 56885), (9920, 51747), (11010, 46624), (11280, 45508), (11377, 45120), (11656, 44040), (11744, 43710), (14570, 35232), (14680, 34968), (14880, 34498), (15040, 34131), (17249, 29760), (17484, 29360), (17616, 29140), (21855, 23488), (22020, 23312), (22560, 22754)]