3460553880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{6427}}^1$

素因数の和:7089

約数の個数: 128

約数和(自身を含む): 11885114880

約数和(自身を除く): 8424561000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 641, 840, 1282, 1923, 2564, 3205, 3846, 4487, 5128, 6410, 6427, 7692, 8974, 9615, 12820, 12854, 13461, 15384, 17948, 19230, 19281, 22435, 25640, 25708, 26922, 32135, 35896, 38460, 38562, 44870, 44989, 51416, 53844, 64270, 67305, 76920, 77124, 89740, 89978, 96405, 107688, 128540, 134610, 134967, 154248, 179480, 179956, 192810, 224945, 257080, 269220, 269934, 359912, 385620, 449890, 538440, 539868, 674835, 771240, 899780, 1079736, 1349670, 1799560, 2699340, 4119707, 5398680, 8239414, 12359121, 16478828, 20598535, 24718242, 28837949, 32957656, 41197070, 49436484, 57675898, 61795605, 82394140, 86513847, 98872968, 115351796, 123591210, 144189745, 164788280, 173027694, 230703592, 247182420, 288379490, 346055388, 432569235, 494364840, 576758980, 692110776, 865138470, 1153517960, 1730276940, 3460553880]

約数ペア:

[(1, 3460553880), (2, 1730276940), (3, 1153517960), (4, 865138470), (5, 692110776), (6, 576758980), (7, 494364840), (8, 432569235), (10, 346055388), (12, 288379490), (14, 247182420), (15, 230703592), (20, 173027694), (21, 164788280), (24, 144189745), (28, 123591210), (30, 115351796), (35, 98872968), (40, 86513847), (42, 82394140), (56, 61795605), (60, 57675898), (70, 49436484), (84, 41197070), (105, 32957656), (120, 28837949), (140, 24718242), (168, 20598535), (210, 16478828), (280, 12359121), (420, 8239414), (641, 5398680), (840, 4119707), (1282, 2699340), (1923, 1799560), (2564, 1349670), (3205, 1079736), (3846, 899780), (4487, 771240), (5128, 674835), (6410, 539868), (6427, 538440), (7692, 449890), (8974, 385620), (9615, 359912), (12820, 269934), (12854, 269220), (13461, 257080), (15384, 224945), (17948, 192810), (19230, 179956), (19281, 179480), (22435, 154248), (25640, 134967), (25708, 134610), (26922, 128540), (32135, 107688), (35896, 96405), (38460, 89978), (38562, 89740), (44870, 77124), (44989, 76920), (51416, 67305), (53844, 64270)]