267644520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1777

約数の個数: 256

約数和(自身を含む): 1048723200

約数和(自身を除く): 781078680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1733, 1755, 1980, 2145, 2340, 2376, 2574, 2808, 2860, 2970, 3432, 3466, 3510, 3861, 3960, 4290, 4680, 5148, 5199, 5720, 5940, 6435, 6932, 7020, 7722, 8580, 8665, 10296, 10398, 11880, 12870, 13864, 14040, 15444, 15597, 17160, 17330, 19063, 19305, 20796, 22529, 25740, 25995, 30888, 31194, 34660, 38126, 38610, 41592, 45058, 46791, 51480, 51990, 57189, 62388, 67587, 69320, 76252, 77220, 77985, 90116, 93582, 95315, 103980, 112645, 114378, 124776, 135174, 152504, 154440, 155970, 171567, 180232, 187164, 190630, 202761, 207960, 225290, 228756, 233955, 247819, 270348, 285945, 311940, 337935, 343134, 374328, 381260, 405522, 450580, 457512, 467910, 495638, 514701, 540696, 571890, 608283, 623880, 675870, 686268, 743457, 762520, 811044, 857835, 901160, 935820, 991276, 1013805, 1029402, 1143780, 1216566, 1239095, 1351740, 1372536, 1486914, 1622088, 1715670, 1871640, 1982552, 2027610, 2058804, 2230371, 2287560, 2433132, 2478190, 2573505, 2703480, 2973828, 3041415, 3431340, 3717285, 4055220, 4117608, 4460742, 4866264, 4956380, 5147010, 5947656, 6082830, 6691113, 6862680, 7434570, 8110440, 8921484, 9912760, 10294020, 11151855, 12165660, 13382226, 14869140, 17842968, 20588040, 22303710, 24331320, 26764452, 29738280, 33455565, 44607420, 53528904, 66911130, 89214840, 133822260, 267644520]

約数ペア:

[(1, 267644520), (2, 133822260), (3, 89214840), (4, 66911130), (5, 53528904), (6, 44607420), (8, 33455565), (9, 29738280), (10, 26764452), (11, 24331320), (12, 22303710), (13, 20588040), (15, 17842968), (18, 14869140), (20, 13382226), (22, 12165660), (24, 11151855), (26, 10294020), (27, 9912760), (30, 8921484), (33, 8110440), (36, 7434570), (39, 6862680), (40, 6691113), (44, 6082830), (45, 5947656), (52, 5147010), (54, 4956380), (55, 4866264), (60, 4460742), (65, 4117608), (66, 4055220), (72, 3717285), (78, 3431340), (88, 3041415), (90, 2973828), (99, 2703480), (104, 2573505), (108, 2478190), (110, 2433132), (117, 2287560), (120, 2230371), (130, 2058804), (132, 2027610), (135, 1982552), (143, 1871640), (156, 1715670), (165, 1622088), (180, 1486914), (195, 1372536), (198, 1351740), (216, 1239095), (220, 1216566), (234, 1143780), (260, 1029402), (264, 1013805), (270, 991276), (286, 935820), (297, 901160), (312, 857835), (330, 811044), (351, 762520), (360, 743457), (390, 686268), (396, 675870), (429, 623880), (440, 608283), (468, 571890), (495, 540696), (520, 514701), (540, 495638), (572, 467910), (585, 457512), (594, 450580), (660, 405522), (702, 381260), (715, 374328), (780, 343134), (792, 337935), (858, 311940), (936, 285945), (990, 270348), (1080, 247819), (1144, 233955), (1170, 228756), (1188, 225290), (1287, 207960), (1320, 202761), (1404, 190630), (1430, 187164), (1485, 180232), (1560, 171567), (1716, 155970), (1733, 154440), (1755, 152504), (1980, 135174), (2145, 124776), (2340, 114378), (2376, 112645), (2574, 103980), (2808, 95315), (2860, 93582), (2970, 90116), (3432, 77985), (3466, 77220), (3510, 76252), (3861, 69320), (3960, 67587), (4290, 62388), (4680, 57189), (5148, 51990), (5199, 51480), (5720, 46791), (5940, 45058), (6435, 41592), (6932, 38610), (7020, 38126), (7722, 34660), (8580, 31194), (8665, 30888), (10296, 25995), (10398, 25740), (11880, 22529), (12870, 20796), (13864, 19305), (14040, 19063), (15444, 17330), (15597, 17160)]