128133720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 518918400

約数和(自身を除く): 390784680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 72, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 131, 132, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 262, 264, 285, 286, 312, 330, 342, 360, 380, 390, 393, 396, 418, 429, 440, 456, 468, 494, 495, 520, 524, 570, 572, 585, 627, 655, 660, 684, 715, 741, 760, 780, 786, 792, 836, 855, 858, 936, 988, 990, 1045, 1048, 1140, 1144, 1170, 1179, 1235, 1254, 1287, 1310, 1320, 1368, 1430, 1441, 1482, 1560, 1572, 1672, 1703, 1710, 1716, 1881, 1965, 1976, 1980, 2090, 2145, 2223, 2280, 2340, 2358, 2470, 2489, 2508, 2574, 2620, 2717, 2860, 2882, 2964, 3135, 3144, 3406, 3420, 3432, 3705, 3762, 3930, 3960, 4180, 4290, 4323, 4446, 4680, 4716, 4940, 4978, 5016, 5109, 5148, 5240, 5434, 5720, 5764, 5895, 5928, 6270, 6435, 6812, 6840, 7205, 7410, 7467, 7524, 7860, 8151, 8360, 8515, 8580, 8646, 8892, 9405, 9432, 9880, 9956, 10218, 10296, 10868, 11115, 11528, 11790, 12445, 12540, 12870, 12969, 13585, 13624, 14410, 14820, 14934, 15048, 15327, 15720, 16302, 17030, 17160, 17292, 17784, 18733, 18810, 19912, 20436, 21615, 21736, 22230, 22401, 23580, 24453, 24890, 25080, 25545, 25740, 25938, 27170, 27379, 28820, 29640, 29868, 30654, 32357, 32604, 34060, 34584, 37335, 37466, 37620, 40755, 40872, 43230, 44460, 44802, 47160, 48906, 49780, 51090, 51480, 51876, 54340, 54758, 56199, 57640, 59736, 61308, 64714, 64845, 65208, 68120, 74670, 74932, 75240, 76635, 81510, 82137, 86460, 88920, 89604, 93665, 97071, 97812, 99560, 102180, 103752, 108680, 109516, 112005, 112398, 122265, 122616, 129428, 129690, 136895, 149340, 149864, 153270, 161785, 163020, 164274, 168597, 172920, 179208, 187330, 194142, 195624, 204360, 219032, 224010, 224796, 244530, 246411, 258856, 259380, 273790, 280995, 291213, 298680, 306540, 323570, 326040, 328548, 337194, 355927, 374660, 388284, 410685, 448020, 449592, 485355, 489060, 492822, 518760, 547580, 561990, 582426, 613080, 647140, 657096, 674388, 711854, 749320, 776568, 821370, 842985, 896040, 970710, 978120, 985644, 1067781, 1095160, 1123980, 1164852, 1232055, 1294280, 1348776, 1423708, 1456065, 1642740, 1685970, 1779635, 1941420, 1971288, 2135562, 2247960, 2329704, 2464110, 2847416, 2912130, 3203343, 3285480, 3371940, 3559270, 3882840, 4271124, 4928220, 5338905, 5824260, 6406686, 6743880, 7118540, 8542248, 9856440, 10677810, 11648520, 12813372, 14237080, 16016715, 21355620, 25626744, 32033430, 42711240, 64066860, 128133720]

約数ペア:

[(1, 128133720), (2, 64066860), (3, 42711240), (4, 32033430), (5, 25626744), (6, 21355620), (8, 16016715), (9, 14237080), (10, 12813372), (11, 11648520), (12, 10677810), (13, 9856440), (15, 8542248), (18, 7118540), (19, 6743880), (20, 6406686), (22, 5824260), (24, 5338905), (26, 4928220), (30, 4271124), (33, 3882840), (36, 3559270), (38, 3371940), (39, 3285480), (40, 3203343), (44, 2912130), (45, 2847416), (52, 2464110), (55, 2329704), (57, 2247960), (60, 2135562), (65, 1971288), (66, 1941420), (72, 1779635), (76, 1685970), (78, 1642740), (88, 1456065), (90, 1423708), (95, 1348776), (99, 1294280), (104, 1232055), (110, 1164852), (114, 1123980), (117, 1095160), (120, 1067781), (130, 985644), (131, 978120), (132, 970710), (143, 896040), (152, 842985), (156, 821370), (165, 776568), (171, 749320), (180, 711854), (190, 674388), (195, 657096), (198, 647140), (209, 613080), (220, 582426), (228, 561990), (234, 547580), (247, 518760), (260, 492822), (262, 489060), (264, 485355), (285, 449592), (286, 448020), (312, 410685), (330, 388284), (342, 374660), (360, 355927), (380, 337194), (390, 328548), (393, 326040), (396, 323570), (418, 306540), (429, 298680), (440, 291213), (456, 280995), (468, 273790), (494, 259380), (495, 258856), (520, 246411), (524, 244530), (570, 224796), (572, 224010), (585, 219032), (627, 204360), (655, 195624), (660, 194142), (684, 187330), (715, 179208), (741, 172920), (760, 168597), (780, 164274), (786, 163020), (792, 161785), (836, 153270), (855, 149864), (858, 149340), (936, 136895), (988, 129690), (990, 129428), (1045, 122616), (1048, 122265), (1140, 112398), (1144, 112005), (1170, 109516), (1179, 108680), (1235, 103752), (1254, 102180), (1287, 99560), (1310, 97812), (1320, 97071), (1368, 93665), (1430, 89604), (1441, 88920), (1482, 86460), (1560, 82137), (1572, 81510), (1672, 76635), (1703, 75240), (1710, 74932), (1716, 74670), (1881, 68120), (1965, 65208), (1976, 64845), (1980, 64714), (2090, 61308), (2145, 59736), (2223, 57640), (2280, 56199), (2340, 54758), (2358, 54340), (2470, 51876), (2489, 51480), (2508, 51090), (2574, 49780), (2620, 48906), (2717, 47160), (2860, 44802), (2882, 44460), (2964, 43230), (3135, 40872), (3144, 40755), (3406, 37620), (3420, 37466), (3432, 37335), (3705, 34584), (3762, 34060), (3930, 32604), (3960, 32357), (4180, 30654), (4290, 29868), (4323, 29640), (4446, 28820), (4680, 27379), (4716, 27170), (4940, 25938), (4978, 25740), (5016, 25545), (5109, 25080), (5148, 24890), (5240, 24453), (5434, 23580), (5720, 22401), (5764, 22230), (5895, 21736), (5928, 21615), (6270, 20436), (6435, 19912), (6812, 18810), (6840, 18733), (7205, 17784), (7410, 17292), (7467, 17160), (7524, 17030), (7860, 16302), (8151, 15720), (8360, 15327), (8515, 15048), (8580, 14934), (8646, 14820), (8892, 14410), (9405, 13624), (9432, 13585), (9880, 12969), (9956, 12870), (10218, 12540), (10296, 12445), (10868, 11790), (11115, 11528)]