1953820560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:266

約数の個数: 320

約数和(自身を含む): 6614576640

約数和(自身を除く): 4660756080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 41, 46, 48, 60, 69, 80, 82, 89, 92, 97, 115, 120, 123, 138, 164, 178, 184, 194, 205, 230, 240, 246, 267, 276, 291, 328, 345, 356, 368, 388, 410, 445, 460, 485, 492, 534, 552, 582, 615, 656, 690, 712, 776, 820, 890, 920, 943, 970, 984, 1068, 1104, 1164, 1230, 1335, 1380, 1424, 1455, 1552, 1640, 1780, 1840, 1886, 1940, 1968, 2047, 2136, 2231, 2328, 2460, 2670, 2760, 2829, 2910, 3280, 3560, 3649, 3772, 3880, 3977, 4094, 4272, 4462, 4656, 4715, 4920, 5340, 5520, 5658, 5820, 6141, 6693, 7120, 7298, 7544, 7760, 7954, 8188, 8633, 8924, 9430, 9840, 10235, 10680, 10947, 11155, 11316, 11640, 11931, 12282, 13386, 14145, 14596, 15088, 15908, 16376, 17266, 17848, 18245, 18860, 19885, 20470, 21360, 21894, 22310, 22632, 23280, 23862, 24564, 25899, 26772, 28290, 29192, 30705, 31816, 32752, 33465, 34532, 35696, 36490, 37720, 39770, 40940, 43165, 43788, 44620, 45264, 47724, 49128, 51798, 53544, 54735, 56580, 58384, 59655, 61410, 63632, 66930, 69064, 72980, 75440, 79540, 81880, 83927, 86330, 87576, 89240, 91471, 95448, 98256, 103596, 107088, 109470, 113160, 119310, 122820, 129495, 133860, 138128, 145960, 159080, 163760, 167854, 172660, 175152, 178480, 182942, 190896, 198559, 207192, 218940, 226320, 238620, 245640, 251781, 258990, 267720, 274413, 291920, 318160, 335708, 345320, 353953, 365884, 397118, 414384, 419635, 437880, 457355, 477240, 491280, 503562, 517980, 535440, 548826, 595677, 671416, 690640, 707906, 731768, 794236, 839270, 875760, 914710, 954480, 992795, 1007124, 1035960, 1061859, 1097652, 1191354, 1258905, 1342832, 1372065, 1415812, 1463536, 1588472, 1678540, 1769765, 1829420, 1985590, 2014248, 2071920, 2123718, 2195304, 2382708, 2517810, 2744130, 2831624, 2978385, 3176944, 3357080, 3539530, 3658840, 3971180, 4028496, 4247436, 4390608, 4765416, 5035620, 5309295, 5488260, 5663248, 5956770, 6714160, 7079060, 7317680, 7942360, 8140919, 8494872, 9530832, 10071240, 10618590, 10976520, 11913540, 14158120, 15884720, 16281838, 16989744, 20142480, 21237180, 21953040, 23827080, 24422757, 28316240, 32563676, 40704595, 42474360, 47654160, 48845514, 65127352, 81409190, 84948720, 97691028, 122113785, 130254704, 162818380, 195382056, 244227570, 325636760, 390764112, 488455140, 651273520, 976910280, 1953820560]

約数ペア:

[(1, 1953820560), (2, 976910280), (3, 651273520), (4, 488455140), (5, 390764112), (6, 325636760), (8, 244227570), (10, 195382056), (12, 162818380), (15, 130254704), (16, 122113785), (20, 97691028), (23, 84948720), (24, 81409190), (30, 65127352), (40, 48845514), (41, 47654160), (46, 42474360), (48, 40704595), (60, 32563676), (69, 28316240), (80, 24422757), (82, 23827080), (89, 21953040), (92, 21237180), (97, 20142480), (115, 16989744), (120, 16281838), (123, 15884720), (138, 14158120), (164, 11913540), (178, 10976520), (184, 10618590), (194, 10071240), (205, 9530832), (230, 8494872), (240, 8140919), (246, 7942360), (267, 7317680), (276, 7079060), (291, 6714160), (328, 5956770), (345, 5663248), (356, 5488260), (368, 5309295), (388, 5035620), (410, 4765416), (445, 4390608), (460, 4247436), (485, 4028496), (492, 3971180), (534, 3658840), (552, 3539530), (582, 3357080), (615, 3176944), (656, 2978385), (690, 2831624), (712, 2744130), (776, 2517810), (820, 2382708), (890, 2195304), (920, 2123718), (943, 2071920), (970, 2014248), (984, 1985590), (1068, 1829420), (1104, 1769765), (1164, 1678540), (1230, 1588472), (1335, 1463536), (1380, 1415812), (1424, 1372065), (1455, 1342832), (1552, 1258905), (1640, 1191354), (1780, 1097652), (1840, 1061859), (1886, 1035960), (1940, 1007124), (1968, 992795), (2047, 954480), (2136, 914710), (2231, 875760), (2328, 839270), (2460, 794236), (2670, 731768), (2760, 707906), (2829, 690640), (2910, 671416), (3280, 595677), (3560, 548826), (3649, 535440), (3772, 517980), (3880, 503562), (3977, 491280), (4094, 477240), (4272, 457355), (4462, 437880), (4656, 419635), (4715, 414384), (4920, 397118), (5340, 365884), (5520, 353953), (5658, 345320), (5820, 335708), (6141, 318160), (6693, 291920), (7120, 274413), (7298, 267720), (7544, 258990), (7760, 251781), (7954, 245640), (8188, 238620), (8633, 226320), (8924, 218940), (9430, 207192), (9840, 198559), (10235, 190896), (10680, 182942), (10947, 178480), (11155, 175152), (11316, 172660), (11640, 167854), (11931, 163760), (12282, 159080), (13386, 145960), (14145, 138128), (14596, 133860), (15088, 129495), (15908, 122820), (16376, 119310), (17266, 113160), (17848, 109470), (18245, 107088), (18860, 103596), (19885, 98256), (20470, 95448), (21360, 91471), (21894, 89240), (22310, 87576), (22632, 86330), (23280, 83927), (23862, 81880), (24564, 79540), (25899, 75440), (26772, 72980), (28290, 69064), (29192, 66930), (30705, 63632), (31816, 61410), (32752, 59655), (33465, 58384), (34532, 56580), (35696, 54735), (36490, 53544), (37720, 51798), (39770, 49128), (40940, 47724), (43165, 45264), (43788, 44620)]