136416840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 256

約数和(自身を含む): 509483520

約数和(自身を除く): 373066680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 41, 42, 51, 56, 60, 68, 70, 82, 84, 85, 102, 105, 119, 120, 123, 136, 140, 164, 168, 170, 204, 205, 210, 233, 238, 246, 255, 280, 287, 328, 340, 357, 408, 410, 420, 466, 476, 492, 510, 574, 595, 615, 680, 697, 699, 714, 820, 840, 861, 932, 952, 984, 1020, 1148, 1165, 1190, 1230, 1394, 1398, 1428, 1435, 1631, 1640, 1722, 1785, 1864, 2040, 2091, 2296, 2330, 2380, 2460, 2788, 2796, 2856, 2870, 3262, 3444, 3485, 3495, 3570, 3961, 4182, 4305, 4660, 4760, 4879, 4893, 4920, 5576, 5592, 5740, 6524, 6888, 6970, 6990, 7140, 7922, 8155, 8364, 8610, 9320, 9553, 9758, 9786, 10455, 11480, 11883, 13048, 13940, 13980, 14280, 14637, 15844, 16310, 16728, 17220, 19106, 19516, 19572, 19805, 20910, 23766, 24395, 24465, 27727, 27880, 27960, 28659, 29274, 31688, 32620, 34440, 38212, 39032, 39144, 39610, 41820, 47532, 47765, 48790, 48930, 55454, 57318, 58548, 59415, 65240, 66871, 73185, 76424, 79220, 83181, 83640, 95064, 95530, 97580, 97860, 110908, 114636, 117096, 118830, 133742, 138635, 143295, 146370, 158440, 162401, 166362, 191060, 195160, 195720, 200613, 221816, 229272, 237660, 267484, 277270, 286590, 292740, 324802, 332724, 334355, 382120, 401226, 415905, 475320, 487203, 534968, 554540, 573180, 585480, 649604, 665448, 668710, 802452, 812005, 831810, 974406, 1003065, 1109080, 1136807, 1146360, 1299208, 1337420, 1604904, 1624010, 1663620, 1948812, 2006130, 2273614, 2436015, 2674840, 3248020, 3327240, 3410421, 3897624, 4012260, 4547228, 4872030, 5684035, 6496040, 6820842, 8024520, 9094456, 9744060, 11368070, 13641684, 17052105, 19488120, 22736140, 27283368, 34104210, 45472280, 68208420, 136416840]

約数ペア:

[(1, 136416840), (2, 68208420), (3, 45472280), (4, 34104210), (5, 27283368), (6, 22736140), (7, 19488120), (8, 17052105), (10, 13641684), (12, 11368070), (14, 9744060), (15, 9094456), (17, 8024520), (20, 6820842), (21, 6496040), (24, 5684035), (28, 4872030), (30, 4547228), (34, 4012260), (35, 3897624), (40, 3410421), (41, 3327240), (42, 3248020), (51, 2674840), (56, 2436015), (60, 2273614), (68, 2006130), (70, 1948812), (82, 1663620), (84, 1624010), (85, 1604904), (102, 1337420), (105, 1299208), (119, 1146360), (120, 1136807), (123, 1109080), (136, 1003065), (140, 974406), (164, 831810), (168, 812005), (170, 802452), (204, 668710), (205, 665448), (210, 649604), (233, 585480), (238, 573180), (246, 554540), (255, 534968), (280, 487203), (287, 475320), (328, 415905), (340, 401226), (357, 382120), (408, 334355), (410, 332724), (420, 324802), (466, 292740), (476, 286590), (492, 277270), (510, 267484), (574, 237660), (595, 229272), (615, 221816), (680, 200613), (697, 195720), (699, 195160), (714, 191060), (820, 166362), (840, 162401), (861, 158440), (932, 146370), (952, 143295), (984, 138635), (1020, 133742), (1148, 118830), (1165, 117096), (1190, 114636), (1230, 110908), (1394, 97860), (1398, 97580), (1428, 95530), (1435, 95064), (1631, 83640), (1640, 83181), (1722, 79220), (1785, 76424), (1864, 73185), (2040, 66871), (2091, 65240), (2296, 59415), (2330, 58548), (2380, 57318), (2460, 55454), (2788, 48930), (2796, 48790), (2856, 47765), (2870, 47532), (3262, 41820), (3444, 39610), (3485, 39144), (3495, 39032), (3570, 38212), (3961, 34440), (4182, 32620), (4305, 31688), (4660, 29274), (4760, 28659), (4879, 27960), (4893, 27880), (4920, 27727), (5576, 24465), (5592, 24395), (5740, 23766), (6524, 20910), (6888, 19805), (6970, 19572), (6990, 19516), (7140, 19106), (7922, 17220), (8155, 16728), (8364, 16310), (8610, 15844), (9320, 14637), (9553, 14280), (9758, 13980), (9786, 13940), (10455, 13048), (11480, 11883)]