153039240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 546393600

約数和(自身を除く): 393354360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 61, 69, 72, 90, 92, 101, 108, 115, 120, 122, 135, 138, 180, 183, 184, 202, 207, 216, 230, 244, 270, 276, 303, 305, 345, 360, 366, 404, 414, 460, 488, 505, 540, 549, 552, 606, 610, 621, 690, 732, 808, 828, 909, 915, 920, 1010, 1035, 1080, 1098, 1212, 1220, 1242, 1380, 1403, 1464, 1515, 1647, 1656, 1818, 1830, 2020, 2070, 2196, 2323, 2424, 2440, 2484, 2727, 2745, 2760, 2806, 3030, 3105, 3294, 3636, 3660, 4040, 4140, 4209, 4392, 4545, 4646, 4968, 5454, 5490, 5612, 6060, 6161, 6210, 6588, 6969, 7015, 7272, 7320, 8235, 8280, 8418, 9090, 9292, 10908, 10980, 11224, 11615, 12120, 12322, 12420, 12627, 13176, 13635, 13938, 14030, 16470, 16836, 18180, 18483, 18584, 20907, 21045, 21816, 21960, 23230, 24644, 24840, 25254, 27270, 27876, 28060, 30805, 32940, 33672, 34845, 36360, 36966, 37881, 41814, 42090, 46460, 49288, 50508, 54540, 55449, 55752, 56120, 61610, 62721, 63135, 65880, 69690, 73932, 75762, 83628, 84180, 92415, 92920, 101016, 104535, 109080, 110898, 123220, 125442, 126270, 139380, 141703, 147864, 151524, 166347, 167256, 168360, 184830, 189405, 209070, 221796, 246440, 250884, 252540, 277245, 278760, 283406, 303048, 313605, 332694, 369660, 378810, 418140, 425109, 443592, 501768, 505080, 554490, 566812, 627210, 665388, 708515, 739320, 757620, 831735, 836280, 850218, 1108980, 1133624, 1254420, 1275327, 1330776, 1417030, 1515240, 1663470, 1700436, 2125545, 2217960, 2508840, 2550654, 2834060, 3326940, 3400872, 3825981, 4251090, 5101308, 5668120, 6376635, 6653880, 7651962, 8502180, 10202616, 12753270, 15303924, 17004360, 19129905, 25506540, 30607848, 38259810, 51013080, 76519620, 153039240]

約数ペア:

[(1, 153039240), (2, 76519620), (3, 51013080), (4, 38259810), (5, 30607848), (6, 25506540), (8, 19129905), (9, 17004360), (10, 15303924), (12, 12753270), (15, 10202616), (18, 8502180), (20, 7651962), (23, 6653880), (24, 6376635), (27, 5668120), (30, 5101308), (36, 4251090), (40, 3825981), (45, 3400872), (46, 3326940), (54, 2834060), (60, 2550654), (61, 2508840), (69, 2217960), (72, 2125545), (90, 1700436), (92, 1663470), (101, 1515240), (108, 1417030), (115, 1330776), (120, 1275327), (122, 1254420), (135, 1133624), (138, 1108980), (180, 850218), (183, 836280), (184, 831735), (202, 757620), (207, 739320), (216, 708515), (230, 665388), (244, 627210), (270, 566812), (276, 554490), (303, 505080), (305, 501768), (345, 443592), (360, 425109), (366, 418140), (404, 378810), (414, 369660), (460, 332694), (488, 313605), (505, 303048), (540, 283406), (549, 278760), (552, 277245), (606, 252540), (610, 250884), (621, 246440), (690, 221796), (732, 209070), (808, 189405), (828, 184830), (909, 168360), (915, 167256), (920, 166347), (1010, 151524), (1035, 147864), (1080, 141703), (1098, 139380), (1212, 126270), (1220, 125442), (1242, 123220), (1380, 110898), (1403, 109080), (1464, 104535), (1515, 101016), (1647, 92920), (1656, 92415), (1818, 84180), (1830, 83628), (2020, 75762), (2070, 73932), (2196, 69690), (2323, 65880), (2424, 63135), (2440, 62721), (2484, 61610), (2727, 56120), (2745, 55752), (2760, 55449), (2806, 54540), (3030, 50508), (3105, 49288), (3294, 46460), (3636, 42090), (3660, 41814), (4040, 37881), (4140, 36966), (4209, 36360), (4392, 34845), (4545, 33672), (4646, 32940), (4968, 30805), (5454, 28060), (5490, 27876), (5612, 27270), (6060, 25254), (6161, 24840), (6210, 24644), (6588, 23230), (6969, 21960), (7015, 21816), (7272, 21045), (7320, 20907), (8235, 18584), (8280, 18483), (8418, 18180), (9090, 16836), (9292, 16470), (10908, 14030), (10980, 13938), (11224, 13635), (11615, 13176), (12120, 12627), (12322, 12420)]