425092920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12343}}^1$

素因数の和:12405

約数の個数: 128

約数和(自身を含む): 1493130240

約数和(自身を除く): 1068037320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 11480, 12343, 17220, 24686, 34440, 37029, 49372, 61715, 74058, 86401, 98744, 123430, 148116, 172802, 185145, 246860, 259203, 296232, 345604, 370290, 432005, 493720, 506063, 518406, 691208, 740580, 864010, 1012126, 1036812, 1296015, 1481160, 1518189, 1728020, 2024252, 2073624, 2530315, 2592030, 3036378, 3456040, 3542441, 4048504, 5060630, 5184060, 6072756, 7084882, 7590945, 10121260, 10368120, 10627323, 12145512, 14169764, 15181890, 17712205, 20242520, 21254646, 28339528, 30363780, 35424410, 42509292, 53136615, 60727560, 70848820, 85018584, 106273230, 141697640, 212546460, 425092920]

約数ペア:

[(1, 425092920), (2, 212546460), (3, 141697640), (4, 106273230), (5, 85018584), (6, 70848820), (7, 60727560), (8, 53136615), (10, 42509292), (12, 35424410), (14, 30363780), (15, 28339528), (20, 21254646), (21, 20242520), (24, 17712205), (28, 15181890), (30, 14169764), (35, 12145512), (40, 10627323), (41, 10368120), (42, 10121260), (56, 7590945), (60, 7084882), (70, 6072756), (82, 5184060), (84, 5060630), (105, 4048504), (120, 3542441), (123, 3456040), (140, 3036378), (164, 2592030), (168, 2530315), (205, 2073624), (210, 2024252), (246, 1728020), (280, 1518189), (287, 1481160), (328, 1296015), (410, 1036812), (420, 1012126), (492, 864010), (574, 740580), (615, 691208), (820, 518406), (840, 506063), (861, 493720), (984, 432005), (1148, 370290), (1230, 345604), (1435, 296232), (1640, 259203), (1722, 246860), (2296, 185145), (2460, 172802), (2870, 148116), (3444, 123430), (4305, 98744), (4920, 86401), (5740, 74058), (6888, 61715), (8610, 49372), (11480, 37029), (12343, 34440), (17220, 24686)]