241491120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:232

約数の個数: 320

約数和(自身を含む): 888693120

約数和(自身を除く): 647202000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 29, 30, 34, 39, 40, 48, 51, 52, 58, 60, 65, 68, 78, 80, 85, 87, 102, 104, 116, 120, 130, 136, 145, 156, 157, 170, 174, 195, 204, 208, 221, 232, 240, 255, 260, 272, 290, 312, 314, 340, 348, 377, 390, 408, 435, 442, 464, 471, 493, 510, 520, 580, 624, 628, 663, 680, 696, 754, 780, 785, 816, 870, 884, 942, 986, 1020, 1040, 1105, 1131, 1160, 1256, 1326, 1360, 1392, 1479, 1508, 1560, 1570, 1740, 1768, 1884, 1885, 1972, 2040, 2041, 2210, 2262, 2320, 2355, 2465, 2512, 2652, 2669, 2958, 3016, 3120, 3140, 3315, 3480, 3536, 3768, 3770, 3944, 4080, 4082, 4420, 4524, 4553, 4710, 4930, 5304, 5338, 5655, 5916, 6032, 6123, 6280, 6409, 6630, 6960, 7395, 7536, 7540, 7888, 8007, 8164, 8840, 9048, 9106, 9420, 9860, 10205, 10608, 10676, 11310, 11832, 12246, 12560, 12818, 13260, 13345, 13659, 14790, 15080, 16014, 16328, 17680, 18096, 18212, 18840, 19227, 19720, 20410, 21352, 22620, 22765, 23664, 24492, 25636, 26520, 26690, 27318, 29580, 30160, 30615, 32028, 32045, 32656, 34697, 36424, 37680, 38454, 39440, 40035, 40820, 42704, 45240, 45530, 48984, 51272, 53040, 53380, 54636, 59160, 59189, 61230, 64056, 64090, 68295, 69394, 72848, 76908, 77401, 80070, 81640, 90480, 91060, 96135, 97968, 102544, 104091, 106760, 109272, 118320, 118378, 122460, 128112, 128180, 136590, 138788, 153816, 154802, 160140, 163280, 173485, 177567, 182120, 192270, 208182, 213520, 218544, 232203, 236756, 244920, 256360, 273180, 277576, 295945, 307632, 309604, 320280, 346970, 355134, 364240, 384540, 387005, 416364, 464406, 473512, 489840, 512720, 520455, 546360, 555152, 591890, 619208, 640560, 693940, 710268, 769080, 774010, 832728, 887835, 928812, 947024, 1006213, 1040910, 1092720, 1161015, 1183780, 1238416, 1387880, 1420536, 1538160, 1548020, 1665456, 1775670, 1857624, 2012426, 2081820, 2322030, 2367560, 2775760, 2841072, 3018639, 3096040, 3551340, 3715248, 4024852, 4163640, 4644060, 4735120, 5031065, 6037278, 6192080, 7102680, 8049704, 8327280, 9288120, 10062130, 12074556, 14205360, 15093195, 16099408, 18576240, 20124260, 24149112, 30186390, 40248520, 48298224, 60372780, 80497040, 120745560, 241491120]

約数ペア:

[(1, 241491120), (2, 120745560), (3, 80497040), (4, 60372780), (5, 48298224), (6, 40248520), (8, 30186390), (10, 24149112), (12, 20124260), (13, 18576240), (15, 16099408), (16, 15093195), (17, 14205360), (20, 12074556), (24, 10062130), (26, 9288120), (29, 8327280), (30, 8049704), (34, 7102680), (39, 6192080), (40, 6037278), (48, 5031065), (51, 4735120), (52, 4644060), (58, 4163640), (60, 4024852), (65, 3715248), (68, 3551340), (78, 3096040), (80, 3018639), (85, 2841072), (87, 2775760), (102, 2367560), (104, 2322030), (116, 2081820), (120, 2012426), (130, 1857624), (136, 1775670), (145, 1665456), (156, 1548020), (157, 1538160), (170, 1420536), (174, 1387880), (195, 1238416), (204, 1183780), (208, 1161015), (221, 1092720), (232, 1040910), (240, 1006213), (255, 947024), (260, 928812), (272, 887835), (290, 832728), (312, 774010), (314, 769080), (340, 710268), (348, 693940), (377, 640560), (390, 619208), (408, 591890), (435, 555152), (442, 546360), (464, 520455), (471, 512720), (493, 489840), (510, 473512), (520, 464406), (580, 416364), (624, 387005), (628, 384540), (663, 364240), (680, 355134), (696, 346970), (754, 320280), (780, 309604), (785, 307632), (816, 295945), (870, 277576), (884, 273180), (942, 256360), (986, 244920), (1020, 236756), (1040, 232203), (1105, 218544), (1131, 213520), (1160, 208182), (1256, 192270), (1326, 182120), (1360, 177567), (1392, 173485), (1479, 163280), (1508, 160140), (1560, 154802), (1570, 153816), (1740, 138788), (1768, 136590), (1884, 128180), (1885, 128112), (1972, 122460), (2040, 118378), (2041, 118320), (2210, 109272), (2262, 106760), (2320, 104091), (2355, 102544), (2465, 97968), (2512, 96135), (2652, 91060), (2669, 90480), (2958, 81640), (3016, 80070), (3120, 77401), (3140, 76908), (3315, 72848), (3480, 69394), (3536, 68295), (3768, 64090), (3770, 64056), (3944, 61230), (4080, 59189), (4082, 59160), (4420, 54636), (4524, 53380), (4553, 53040), (4710, 51272), (4930, 48984), (5304, 45530), (5338, 45240), (5655, 42704), (5916, 40820), (6032, 40035), (6123, 39440), (6280, 38454), (6409, 37680), (6630, 36424), (6960, 34697), (7395, 32656), (7536, 32045), (7540, 32028), (7888, 30615), (8007, 30160), (8164, 29580), (8840, 27318), (9048, 26690), (9106, 26520), (9420, 25636), (9860, 24492), (10205, 23664), (10608, 22765), (10676, 22620), (11310, 21352), (11832, 20410), (12246, 19720), (12560, 19227), (12818, 18840), (13260, 18212), (13345, 18096), (13659, 17680), (14790, 16328), (15080, 16014)]