32997720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 114301440

約数和(自身を除く): 81303720

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, 163, 168, 210, 241, 280, 326, 420, 482, 489, 652, 723, 815, 840, 964, 978, 1141, 1205, 1304, 1446, 1630, 1687, 1928, 1956, 2282, 2410, 2445, 2892, 3260, 3374, 3423, 3615, 3912, 4564, 4820, 4890, 5061, 5705, 5784, 6520, 6748, 6846, 7230, 8435, 9128, 9640, 9780, 10122, 11410, 13496, 13692, 14460, 16870, 17115, 19560, 20244, 22820, 25305, 27384, 28920, 33740, 34230, 39283, 40488, 45640, 50610, 67480, 68460, 78566, 101220, 117849, 136920, 157132, 196415, 202440, 235698, 274981, 314264, 392830, 471396, 549962, 589245, 785660, 824943, 942792, 1099924, 1178490, 1374905, 1571320, 1649886, 2199848, 2356980, 2749810, 3299772, 4124715, 4713960, 5499620, 6599544, 8249430, 10999240, 16498860, 32997720]

約数ペア:

[(1, 32997720), (2, 16498860), (3, 10999240), (4, 8249430), (5, 6599544), (6, 5499620), (7, 4713960), (8, 4124715), (10, 3299772), (12, 2749810), (14, 2356980), (15, 2199848), (20, 1649886), (21, 1571320), (24, 1374905), (28, 1178490), (30, 1099924), (35, 942792), (40, 824943), (42, 785660), (56, 589245), (60, 549962), (70, 471396), (84, 392830), (105, 314264), (120, 274981), (140, 235698), (163, 202440), (168, 196415), (210, 157132), (241, 136920), (280, 117849), (326, 101220), (420, 78566), (482, 68460), (489, 67480), (652, 50610), (723, 45640), (815, 40488), (840, 39283), (964, 34230), (978, 33740), (1141, 28920), (1205, 27384), (1304, 25305), (1446, 22820), (1630, 20244), (1687, 19560), (1928, 17115), (1956, 16870), (2282, 14460), (2410, 13692), (2445, 13496), (2892, 11410), (3260, 10122), (3374, 9780), (3423, 9640), (3615, 9128), (3912, 8435), (4564, 7230), (4820, 6846), (4890, 6748), (5061, 6520), (5705, 5784)]