415448880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22481}}^1$

素因数の和:22515

約数の個数: 160

約数和(自身を含む): 1605754368

約数和(自身を除く): 1190305488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 22481, 44962, 67443, 89924, 112405, 134886, 157367, 179848, 224810, 247291, 269772, 314734, 337215, 359696, 449620, 472101, 494582, 539544, 629468, 674430, 741873, 786835, 899240, 944202, 989164, 1079088, 1236455, 1258936, 1348860, 1483746, 1573670, 1731037, 1798480, 1888404, 1978328, 2360505, 2472910, 2517872, 2697720, 2967492, 3147340, 3462074, 3709365, 3776808, 3956656, 4721010, 4945820, 5193111, 5395440, 5934984, 6294680, 6924148, 7418730, 7553616, 8655185, 9442020, 9891640, 10386222, 11869968, 12589360, 13848296, 14837460, 17310370, 18884040, 19783280, 20772444, 25965555, 27696592, 29674920, 34620740, 37768080, 41544888, 51931110, 59349840, 69241480, 83089776, 103862220, 138482960, 207724440, 415448880]

約数ペア:

[(1, 415448880), (2, 207724440), (3, 138482960), (4, 103862220), (5, 83089776), (6, 69241480), (7, 59349840), (8, 51931110), (10, 41544888), (11, 37768080), (12, 34620740), (14, 29674920), (15, 27696592), (16, 25965555), (20, 20772444), (21, 19783280), (22, 18884040), (24, 17310370), (28, 14837460), (30, 13848296), (33, 12589360), (35, 11869968), (40, 10386222), (42, 9891640), (44, 9442020), (48, 8655185), (55, 7553616), (56, 7418730), (60, 6924148), (66, 6294680), (70, 5934984), (77, 5395440), (80, 5193111), (84, 4945820), (88, 4721010), (105, 3956656), (110, 3776808), (112, 3709365), (120, 3462074), (132, 3147340), (140, 2967492), (154, 2697720), (165, 2517872), (168, 2472910), (176, 2360505), (210, 1978328), (220, 1888404), (231, 1798480), (240, 1731037), (264, 1573670), (280, 1483746), (308, 1348860), (330, 1258936), (336, 1236455), (385, 1079088), (420, 989164), (440, 944202), (462, 899240), (528, 786835), (560, 741873), (616, 674430), (660, 629468), (770, 539544), (840, 494582), (880, 472101), (924, 449620), (1155, 359696), (1232, 337215), (1320, 314734), (1540, 269772), (1680, 247291), (1848, 224810), (2310, 179848), (2640, 157367), (3080, 134886), (3696, 112405), (4620, 89924), (6160, 67443), (9240, 44962), (18480, 22481)]