147883680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 288

約数和(自身を含む): 611380224

約数和(自身を除く): 463496544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 863, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1726, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2589, 2720, 2856, 3060, 3360, 3452, 3570, 3808, 4080, 4284, 4315, 4760, 4896, 5040, 5178, 5355, 5712, 6041, 6120, 6904, 7140, 7767, 8160, 8568, 8630, 9520, 10080, 10356, 10710, 11424, 12082, 12240, 12945, 13808, 14280, 14671, 15534, 17136, 17260, 18123, 19040, 20712, 21420, 24164, 24480, 25890, 27616, 28560, 29342, 30205, 31068, 34272, 34520, 36246, 38835, 41424, 42840, 44013, 48328, 51780, 54369, 57120, 58684, 60410, 62136, 69040, 72492, 73355, 77670, 82848, 85680, 88026, 90615, 96656, 102697, 103560, 108738, 117368, 120820, 124272, 132039, 138080, 144984, 146710, 155340, 171360, 176052, 181230, 193312, 205394, 207120, 217476, 220065, 234736, 241640, 248544, 264078, 271845, 289968, 293420, 308091, 310680, 352104, 362460, 410788, 414240, 434952, 440130, 469472, 483280, 513485, 528156, 543690, 579936, 586840, 616182, 621360, 660195, 704208, 724920, 821576, 869904, 880260, 924273, 966560, 1026970, 1056312, 1087380, 1173680, 1232364, 1242720, 1320390, 1408416, 1449840, 1540455, 1643152, 1739808, 1760520, 1848546, 2053940, 2112624, 2174760, 2347360, 2464728, 2640780, 2899680, 3080910, 3286304, 3521040, 3697092, 4107880, 4225248, 4349520, 4621365, 4929456, 5281560, 6161820, 7042080, 7394184, 8215760, 8699040, 9242730, 9858912, 10563120, 12323640, 14788368, 16431520, 18485460, 21126240, 24647280, 29576736, 36970920, 49294560, 73941840, 147883680]

約数ペア:

[(1, 147883680), (2, 73941840), (3, 49294560), (4, 36970920), (5, 29576736), (6, 24647280), (7, 21126240), (8, 18485460), (9, 16431520), (10, 14788368), (12, 12323640), (14, 10563120), (15, 9858912), (16, 9242730), (17, 8699040), (18, 8215760), (20, 7394184), (21, 7042080), (24, 6161820), (28, 5281560), (30, 4929456), (32, 4621365), (34, 4349520), (35, 4225248), (36, 4107880), (40, 3697092), (42, 3521040), (45, 3286304), (48, 3080910), (51, 2899680), (56, 2640780), (60, 2464728), (63, 2347360), (68, 2174760), (70, 2112624), (72, 2053940), (80, 1848546), (84, 1760520), (85, 1739808), (90, 1643152), (96, 1540455), (102, 1449840), (105, 1408416), (112, 1320390), (119, 1242720), (120, 1232364), (126, 1173680), (136, 1087380), (140, 1056312), (144, 1026970), (153, 966560), (160, 924273), (168, 880260), (170, 869904), (180, 821576), (204, 724920), (210, 704208), (224, 660195), (238, 621360), (240, 616182), (252, 586840), (255, 579936), (272, 543690), (280, 528156), (288, 513485), (306, 483280), (315, 469472), (336, 440130), (340, 434952), (357, 414240), (360, 410788), (408, 362460), (420, 352104), (476, 310680), (480, 308091), (504, 293420), (510, 289968), (544, 271845), (560, 264078), (595, 248544), (612, 241640), (630, 234736), (672, 220065), (680, 217476), (714, 207120), (720, 205394), (765, 193312), (816, 181230), (840, 176052), (863, 171360), (952, 155340), (1008, 146710), (1020, 144984), (1071, 138080), (1120, 132039), (1190, 124272), (1224, 120820), (1260, 117368), (1360, 108738), (1428, 103560), (1440, 102697), (1530, 96656), (1632, 90615), (1680, 88026), (1726, 85680), (1785, 82848), (1904, 77670), (2016, 73355), (2040, 72492), (2142, 69040), (2380, 62136), (2448, 60410), (2520, 58684), (2589, 57120), (2720, 54369), (2856, 51780), (3060, 48328), (3360, 44013), (3452, 42840), (3570, 41424), (3808, 38835), (4080, 36246), (4284, 34520), (4315, 34272), (4760, 31068), (4896, 30205), (5040, 29342), (5178, 28560), (5355, 27616), (5712, 25890), (6041, 24480), (6120, 24164), (6904, 21420), (7140, 20712), (7767, 19040), (8160, 18123), (8568, 17260), (8630, 17136), (9520, 15534), (10080, 14671), (10356, 14280), (10710, 13808), (11424, 12945), (12082, 12240)]