210169584

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 180

約数和(自身を含む): 641833920

約数和(自身を除く): 431664336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 89, 92, 93, 124, 138, 144, 178, 184, 186, 207, 248, 267, 276, 279, 356, 368, 372, 414, 496, 529, 534, 552, 558, 712, 713, 744, 801, 828, 1058, 1068, 1104, 1116, 1424, 1426, 1488, 1587, 1602, 1656, 2047, 2116, 2136, 2139, 2232, 2759, 2852, 3174, 3204, 3312, 4094, 4232, 4272, 4278, 4464, 4761, 5518, 5704, 6141, 6348, 6408, 6417, 8188, 8277, 8464, 8556, 9522, 11036, 11408, 12282, 12696, 12816, 12834, 16376, 16399, 16554, 17112, 18423, 19044, 22072, 24564, 24831, 25392, 25668, 32752, 32798, 33108, 34224, 36846, 38088, 44144, 47081, 49128, 49197, 49662, 51336, 63457, 65596, 66216, 73692, 76176, 94162, 98256, 98394, 99324, 102672, 126914, 131192, 132432, 141243, 147384, 147591, 188324, 190371, 196788, 198648, 253828, 262384, 282486, 294768, 295182, 376648, 380742, 393576, 397296, 423729, 507656, 564972, 571113, 590364, 753296, 761484, 787152, 847458, 1015312, 1129944, 1142226, 1180728, 1459511, 1522968, 1694916, 2259888, 2284452, 2361456, 2919022, 3045936, 3389832, 4378533, 4568904, 5838044, 6779664, 8757066, 9137808, 11676088, 13135599, 17514132, 23352176, 26271198, 35028264, 52542396, 70056528, 105084792, 210169584]

約数ペア:

[(1, 210169584), (2, 105084792), (3, 70056528), (4, 52542396), (6, 35028264), (8, 26271198), (9, 23352176), (12, 17514132), (16, 13135599), (18, 11676088), (23, 9137808), (24, 8757066), (31, 6779664), (36, 5838044), (46, 4568904), (48, 4378533), (62, 3389832), (69, 3045936), (72, 2919022), (89, 2361456), (92, 2284452), (93, 2259888), (124, 1694916), (138, 1522968), (144, 1459511), (178, 1180728), (184, 1142226), (186, 1129944), (207, 1015312), (248, 847458), (267, 787152), (276, 761484), (279, 753296), (356, 590364), (368, 571113), (372, 564972), (414, 507656), (496, 423729), (529, 397296), (534, 393576), (552, 380742), (558, 376648), (712, 295182), (713, 294768), (744, 282486), (801, 262384), (828, 253828), (1058, 198648), (1068, 196788), (1104, 190371), (1116, 188324), (1424, 147591), (1426, 147384), (1488, 141243), (1587, 132432), (1602, 131192), (1656, 126914), (2047, 102672), (2116, 99324), (2136, 98394), (2139, 98256), (2232, 94162), (2759, 76176), (2852, 73692), (3174, 66216), (3204, 65596), (3312, 63457), (4094, 51336), (4232, 49662), (4272, 49197), (4278, 49128), (4464, 47081), (4761, 44144), (5518, 38088), (5704, 36846), (6141, 34224), (6348, 33108), (6408, 32798), (6417, 32752), (8188, 25668), (8277, 25392), (8464, 24831), (8556, 24564), (9522, 22072), (11036, 19044), (11408, 18423), (12282, 17112), (12696, 16554), (12816, 16399), (12834, 16376)]