319135080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:776

約数の個数: 192

約数和(自身を含む): 1087833600

約数和(自身を除く): 768698520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 121, 124, 132, 155, 165, 186, 220, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 605, 620, 660, 682, 709, 726, 744, 930, 968, 1023, 1210, 1240, 1320, 1364, 1418, 1452, 1705, 1815, 1860, 2046, 2127, 2420, 2728, 2836, 2904, 3410, 3545, 3630, 3720, 3751, 4092, 4254, 4840, 5115, 5672, 6820, 7090, 7260, 7502, 7799, 8184, 8508, 10230, 10635, 11253, 13640, 14180, 14520, 15004, 15598, 17016, 18755, 20460, 21270, 21979, 22506, 23397, 28360, 30008, 31196, 37510, 38995, 40920, 42540, 43958, 45012, 46794, 56265, 62392, 65937, 75020, 77990, 85080, 85789, 87916, 90024, 93588, 109895, 112530, 116985, 131874, 150040, 155980, 171578, 175832, 187176, 219790, 225060, 233970, 241769, 257367, 263748, 311960, 329685, 343156, 428945, 439580, 450120, 467940, 483538, 514734, 527496, 659370, 686312, 725307, 857890, 879160, 935880, 967076, 1029468, 1208845, 1286835, 1318740, 1450614, 1715780, 1934152, 2058936, 2417690, 2573670, 2637480, 2659459, 2901228, 3431560, 3626535, 4835380, 5147340, 5318918, 5802456, 7253070, 7978377, 9670760, 10294680, 10637836, 13297295, 14506140, 15956754, 21275672, 26594590, 29012280, 31913508, 39891885, 53189180, 63827016, 79783770, 106378360, 159567540, 319135080]

約数ペア:

[(1, 319135080), (2, 159567540), (3, 106378360), (4, 79783770), (5, 63827016), (6, 53189180), (8, 39891885), (10, 31913508), (11, 29012280), (12, 26594590), (15, 21275672), (20, 15956754), (22, 14506140), (24, 13297295), (30, 10637836), (31, 10294680), (33, 9670760), (40, 7978377), (44, 7253070), (55, 5802456), (60, 5318918), (62, 5147340), (66, 4835380), (88, 3626535), (93, 3431560), (110, 2901228), (120, 2659459), (121, 2637480), (124, 2573670), (132, 2417690), (155, 2058936), (165, 1934152), (186, 1715780), (220, 1450614), (242, 1318740), (248, 1286835), (264, 1208845), (310, 1029468), (330, 967076), (341, 935880), (363, 879160), (372, 857890), (440, 725307), (465, 686312), (484, 659370), (605, 527496), (620, 514734), (660, 483538), (682, 467940), (709, 450120), (726, 439580), (744, 428945), (930, 343156), (968, 329685), (1023, 311960), (1210, 263748), (1240, 257367), (1320, 241769), (1364, 233970), (1418, 225060), (1452, 219790), (1705, 187176), (1815, 175832), (1860, 171578), (2046, 155980), (2127, 150040), (2420, 131874), (2728, 116985), (2836, 112530), (2904, 109895), (3410, 93588), (3545, 90024), (3630, 87916), (3720, 85789), (3751, 85080), (4092, 77990), (4254, 75020), (4840, 65937), (5115, 62392), (5672, 56265), (6820, 46794), (7090, 45012), (7260, 43958), (7502, 42540), (7799, 40920), (8184, 38995), (8508, 37510), (10230, 31196), (10635, 30008), (11253, 28360), (13640, 23397), (14180, 22506), (14520, 21979), (15004, 21270), (15598, 20460), (17016, 18755)]