610395520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 1797811200

約数和(自身を除く): 1187415680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 71, 76, 80, 95, 101, 112, 128, 133, 140, 142, 152, 160, 190, 202, 224, 266, 280, 284, 304, 320, 355, 380, 404, 448, 497, 505, 532, 560, 568, 608, 640, 665, 707, 710, 760, 808, 896, 994, 1010, 1064, 1120, 1136, 1216, 1330, 1349, 1414, 1420, 1520, 1616, 1919, 1988, 2020, 2128, 2240, 2272, 2432, 2485, 2660, 2698, 2828, 2840, 3040, 3232, 3535, 3838, 3976, 4040, 4256, 4480, 4544, 4970, 5320, 5396, 5656, 5680, 6080, 6464, 6745, 7070, 7171, 7676, 7952, 8080, 8512, 9088, 9443, 9595, 9940, 10640, 10792, 11312, 11360, 12160, 12928, 13433, 13490, 14140, 14342, 15352, 15904, 16160, 17024, 18886, 19190, 19880, 21280, 21584, 22624, 22720, 26866, 26980, 28280, 28684, 30704, 31808, 32320, 35855, 37772, 38380, 39760, 42560, 43168, 45248, 45440, 47215, 50197, 53732, 53960, 56560, 57368, 61408, 63616, 64640, 67165, 71710, 75544, 76760, 79520, 85120, 86336, 90496, 94430, 100394, 107464, 107920, 113120, 114736, 122816, 134330, 136249, 143420, 151088, 153520, 159040, 172672, 188860, 200788, 214928, 215840, 226240, 229472, 245632, 250985, 268660, 272498, 286840, 302176, 307040, 318080, 377720, 401576, 429856, 431680, 452480, 458944, 501970, 537320, 544996, 573680, 604352, 614080, 681245, 755440, 803152, 859712, 863360, 917888, 953743, 1003940, 1074640, 1089992, 1147360, 1208704, 1228160, 1362490, 1510880, 1606304, 1719424, 1907486, 2007880, 2149280, 2179984, 2294720, 2724980, 3021760, 3212608, 3814972, 4015760, 4298560, 4359968, 4589440, 4768715, 5449960, 6043520, 6425216, 7629944, 8031520, 8597120, 8719936, 9537430, 10899920, 15259888, 16063040, 17439872, 19074860, 21799840, 30519776, 32126080, 38149720, 43599680, 61039552, 76299440, 87199360, 122079104, 152598880, 305197760, 610395520]

約数ペア:

[(1, 610395520), (2, 305197760), (4, 152598880), (5, 122079104), (7, 87199360), (8, 76299440), (10, 61039552), (14, 43599680), (16, 38149720), (19, 32126080), (20, 30519776), (28, 21799840), (32, 19074860), (35, 17439872), (38, 16063040), (40, 15259888), (56, 10899920), (64, 9537430), (70, 8719936), (71, 8597120), (76, 8031520), (80, 7629944), (95, 6425216), (101, 6043520), (112, 5449960), (128, 4768715), (133, 4589440), (140, 4359968), (142, 4298560), (152, 4015760), (160, 3814972), (190, 3212608), (202, 3021760), (224, 2724980), (266, 2294720), (280, 2179984), (284, 2149280), (304, 2007880), (320, 1907486), (355, 1719424), (380, 1606304), (404, 1510880), (448, 1362490), (497, 1228160), (505, 1208704), (532, 1147360), (560, 1089992), (568, 1074640), (608, 1003940), (640, 953743), (665, 917888), (707, 863360), (710, 859712), (760, 803152), (808, 755440), (896, 681245), (994, 614080), (1010, 604352), (1064, 573680), (1120, 544996), (1136, 537320), (1216, 501970), (1330, 458944), (1349, 452480), (1414, 431680), (1420, 429856), (1520, 401576), (1616, 377720), (1919, 318080), (1988, 307040), (2020, 302176), (2128, 286840), (2240, 272498), (2272, 268660), (2432, 250985), (2485, 245632), (2660, 229472), (2698, 226240), (2828, 215840), (2840, 214928), (3040, 200788), (3232, 188860), (3535, 172672), (3838, 159040), (3976, 153520), (4040, 151088), (4256, 143420), (4480, 136249), (4544, 134330), (4970, 122816), (5320, 114736), (5396, 113120), (5656, 107920), (5680, 107464), (6080, 100394), (6464, 94430), (6745, 90496), (7070, 86336), (7171, 85120), (7676, 79520), (7952, 76760), (8080, 75544), (8512, 71710), (9088, 67165), (9443, 64640), (9595, 63616), (9940, 61408), (10640, 57368), (10792, 56560), (11312, 53960), (11360, 53732), (12160, 50197), (12928, 47215), (13433, 45440), (13490, 45248), (14140, 43168), (14342, 42560), (15352, 39760), (15904, 38380), (16160, 37772), (17024, 35855), (18886, 32320), (19190, 31808), (19880, 30704), (21280, 28684), (21584, 28280), (22624, 26980), (22720, 26866)]