3310440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{563}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 11573280

約数和(自身を除く): 8262840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 563, 588, 735, 840, 980, 1126, 1176, 1470, 1689, 1960, 2252, 2815, 2940, 3378, 3941, 4504, 5630, 5880, 6756, 7882, 8445, 11260, 11823, 13512, 15764, 16890, 19705, 22520, 23646, 27587, 31528, 33780, 39410, 47292, 55174, 59115, 67560, 78820, 82761, 94584, 110348, 118230, 137935, 157640, 165522, 220696, 236460, 275870, 331044, 413805, 472920, 551740, 662088, 827610, 1103480, 1655220, 3310440]

約数ペア:

[(1, 3310440), (2, 1655220), (3, 1103480), (4, 827610), (5, 662088), (6, 551740), (7, 472920), (8, 413805), (10, 331044), (12, 275870), (14, 236460), (15, 220696), (20, 165522), (21, 157640), (24, 137935), (28, 118230), (30, 110348), (35, 94584), (40, 82761), (42, 78820), (49, 67560), (56, 59115), (60, 55174), (70, 47292), (84, 39410), (98, 33780), (105, 31528), (120, 27587), (140, 23646), (147, 22520), (168, 19705), (196, 16890), (210, 15764), (245, 13512), (280, 11823), (294, 11260), (392, 8445), (420, 7882), (490, 6756), (563, 5880), (588, 5630), (735, 4504), (840, 3941), (980, 3378), (1126, 2940), (1176, 2815), (1470, 2252), (1689, 1960)]