66458160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 224699904

約数和(自身を除く): 158241744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 241, 360, 383, 482, 720, 723, 766, 964, 1149, 1205, 1446, 1532, 1915, 1928, 2169, 2298, 2410, 2892, 3064, 3447, 3615, 3830, 3856, 4338, 4596, 4820, 5745, 5784, 6128, 6894, 7230, 7660, 8676, 9192, 9640, 10845, 11490, 11568, 13788, 14460, 15320, 17235, 17352, 18384, 19280, 21690, 22980, 27576, 28920, 30640, 34470, 34704, 43380, 45960, 55152, 57840, 68940, 86760, 91920, 92303, 137880, 173520, 184606, 275760, 276909, 369212, 461515, 553818, 738424, 830727, 923030, 1107636, 1384545, 1476848, 1661454, 1846060, 2215272, 2769090, 3322908, 3692120, 4153635, 4430544, 5538180, 6645816, 7384240, 8307270, 11076360, 13291632, 16614540, 22152720, 33229080, 66458160]

約数ペア:

[(1, 66458160), (2, 33229080), (3, 22152720), (4, 16614540), (5, 13291632), (6, 11076360), (8, 8307270), (9, 7384240), (10, 6645816), (12, 5538180), (15, 4430544), (16, 4153635), (18, 3692120), (20, 3322908), (24, 2769090), (30, 2215272), (36, 1846060), (40, 1661454), (45, 1476848), (48, 1384545), (60, 1107636), (72, 923030), (80, 830727), (90, 738424), (120, 553818), (144, 461515), (180, 369212), (240, 276909), (241, 275760), (360, 184606), (383, 173520), (482, 137880), (720, 92303), (723, 91920), (766, 86760), (964, 68940), (1149, 57840), (1205, 55152), (1446, 45960), (1532, 43380), (1915, 34704), (1928, 34470), (2169, 30640), (2298, 28920), (2410, 27576), (2892, 22980), (3064, 21690), (3447, 19280), (3615, 18384), (3830, 17352), (3856, 17235), (4338, 15320), (4596, 14460), (4820, 13788), (5745, 11568), (5784, 11490), (6128, 10845), (6894, 9640), (7230, 9192), (7660, 8676)]