425344260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 1384750080

約数和(自身を除く): 959405820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 107, 110, 114, 132, 165, 190, 209, 214, 220, 228, 285, 317, 321, 330, 380, 418, 428, 535, 570, 627, 634, 642, 660, 836, 951, 1045, 1070, 1140, 1177, 1254, 1268, 1284, 1585, 1605, 1902, 2033, 2090, 2140, 2354, 2508, 3135, 3170, 3210, 3487, 3531, 3804, 4066, 4180, 4708, 4755, 5885, 6023, 6099, 6270, 6340, 6420, 6974, 7062, 8132, 9510, 10165, 10461, 11770, 12046, 12198, 12540, 13948, 14124, 17435, 17655, 18069, 19020, 20330, 20922, 22363, 23540, 24092, 24396, 30115, 30495, 33919, 34870, 35310, 36138, 40660, 41844, 44726, 52305, 60230, 60990, 66253, 67089, 67838, 69740, 70620, 72276, 89452, 90345, 101757, 104610, 111815, 120460, 121980, 132506, 134178, 135676, 169595, 180690, 198759, 203514, 209220, 223630, 265012, 268356, 331265, 335445, 339190, 361380, 373109, 397518, 407028, 447260, 508785, 644461, 662530, 670890, 678380, 746218, 795036, 993795, 1017570, 1119327, 1288922, 1325060, 1341780, 1492436, 1865545, 1933383, 1987590, 2035140, 2238654, 2577844, 3222305, 3731090, 3866766, 3975180, 4477308, 5596635, 6444610, 7089071, 7462180, 7733532, 9666915, 11193270, 12889220, 14178142, 19333830, 21267213, 22386540, 28356284, 35445355, 38667660, 42534426, 70890710, 85068852, 106336065, 141781420, 212672130, 425344260]

約数ペア:

[(1, 425344260), (2, 212672130), (3, 141781420), (4, 106336065), (5, 85068852), (6, 70890710), (10, 42534426), (11, 38667660), (12, 35445355), (15, 28356284), (19, 22386540), (20, 21267213), (22, 19333830), (30, 14178142), (33, 12889220), (38, 11193270), (44, 9666915), (55, 7733532), (57, 7462180), (60, 7089071), (66, 6444610), (76, 5596635), (95, 4477308), (107, 3975180), (110, 3866766), (114, 3731090), (132, 3222305), (165, 2577844), (190, 2238654), (209, 2035140), (214, 1987590), (220, 1933383), (228, 1865545), (285, 1492436), (317, 1341780), (321, 1325060), (330, 1288922), (380, 1119327), (418, 1017570), (428, 993795), (535, 795036), (570, 746218), (627, 678380), (634, 670890), (642, 662530), (660, 644461), (836, 508785), (951, 447260), (1045, 407028), (1070, 397518), (1140, 373109), (1177, 361380), (1254, 339190), (1268, 335445), (1284, 331265), (1585, 268356), (1605, 265012), (1902, 223630), (2033, 209220), (2090, 203514), (2140, 198759), (2354, 180690), (2508, 169595), (3135, 135676), (3170, 134178), (3210, 132506), (3487, 121980), (3531, 120460), (3804, 111815), (4066, 104610), (4180, 101757), (4708, 90345), (4755, 89452), (5885, 72276), (6023, 70620), (6099, 69740), (6270, 67838), (6340, 67089), (6420, 66253), (6974, 60990), (7062, 60230), (8132, 52305), (9510, 44726), (10165, 41844), (10461, 40660), (11770, 36138), (12046, 35310), (12198, 34870), (12540, 33919), (13948, 30495), (14124, 30115), (17435, 24396), (17655, 24092), (18069, 23540), (19020, 22363), (20330, 20922)]