80571223680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59693}}^1$

素因数の和:59771

約数の個数: 256

約数和(自身を含む): 277648732800

約数和(自身を除く): 197077509120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 228, 240, 285, 296, 304, 320, 370, 380, 384, 444, 456, 480, 555, 570, 592, 608, 640, 703, 740, 760, 888, 912, 960, 1110, 1140, 1184, 1216, 1406, 1480, 1520, 1776, 1824, 1920, 2109, 2220, 2280, 2368, 2432, 2812, 2960, 3040, 3515, 3552, 3648, 4218, 4440, 4560, 4736, 5624, 5920, 6080, 7030, 7104, 7296, 8436, 8880, 9120, 10545, 11248, 11840, 12160, 14060, 14208, 16872, 17760, 18240, 21090, 22496, 23680, 28120, 33744, 35520, 36480, 42180, 44992, 56240, 59693, 67488, 71040, 84360, 89984, 112480, 119386, 134976, 168720, 179079, 224960, 238772, 269952, 298465, 337440, 358158, 449920, 477544, 596930, 674880, 716316, 895395, 955088, 1134167, 1193860, 1349760, 1432632, 1790790, 1910176, 2208641, 2268334, 2387720, 2865264, 3402501, 3581580, 3820352, 4417282, 4536668, 4775440, 5670835, 5730528, 6625923, 6805002, 7163160, 7640704, 8834564, 9073336, 9550880, 11043205, 11341670, 11461056, 13251846, 13610004, 14326320, 17012505, 17669128, 18146672, 19101760, 22086410, 22683340, 22922112, 26503692, 27220008, 28652640, 33129615, 34025010, 35338256, 36293344, 38203520, 41964179, 44172820, 45366680, 53007384, 54440016, 57305280, 66259230, 68050020, 70676512, 72586688, 83928358, 88345640, 90733360, 106014768, 108880032, 114610560, 125892537, 132518460, 136100040, 141353024, 145173376, 167856716, 176691280, 181466720, 209820895, 212029536, 217760064, 251785074, 265036920, 272200080, 282706048, 335713432, 353382560, 362933440, 419641790, 424059072, 435520128, 503570148, 530073840, 544400160, 629462685, 671426864, 706765120, 725866880, 839283580, 848118144, 1007140296, 1060147680, 1088800320, 1258925370, 1342853728, 1413530240, 1678567160, 2014280592, 2120295360, 2177600640, 2517850740, 2685707456, 3357134320, 4028561184, 4240590720, 5035701480, 5371414912, 6714268640, 8057122368, 10071402960, 13428537280, 16114244736, 20142805920, 26857074560, 40285611840, 80571223680]

約数ペア:

[(1, 80571223680), (2, 40285611840), (3, 26857074560), (4, 20142805920), (5, 16114244736), (6, 13428537280), (8, 10071402960), (10, 8057122368), (12, 6714268640), (15, 5371414912), (16, 5035701480), (19, 4240590720), (20, 4028561184), (24, 3357134320), (30, 2685707456), (32, 2517850740), (37, 2177600640), (38, 2120295360), (40, 2014280592), (48, 1678567160), (57, 1413530240), (60, 1342853728), (64, 1258925370), (74, 1088800320), (76, 1060147680), (80, 1007140296), (95, 848118144), (96, 839283580), (111, 725866880), (114, 706765120), (120, 671426864), (128, 629462685), (148, 544400160), (152, 530073840), (160, 503570148), (185, 435520128), (190, 424059072), (192, 419641790), (222, 362933440), (228, 353382560), (240, 335713432), (285, 282706048), (296, 272200080), (304, 265036920), (320, 251785074), (370, 217760064), (380, 212029536), (384, 209820895), (444, 181466720), (456, 176691280), (480, 167856716), (555, 145173376), (570, 141353024), (592, 136100040), (608, 132518460), (640, 125892537), (703, 114610560), (740, 108880032), (760, 106014768), (888, 90733360), (912, 88345640), (960, 83928358), (1110, 72586688), (1140, 70676512), (1184, 68050020), (1216, 66259230), (1406, 57305280), (1480, 54440016), (1520, 53007384), (1776, 45366680), (1824, 44172820), (1920, 41964179), (2109, 38203520), (2220, 36293344), (2280, 35338256), (2368, 34025010), (2432, 33129615), (2812, 28652640), (2960, 27220008), (3040, 26503692), (3515, 22922112), (3552, 22683340), (3648, 22086410), (4218, 19101760), (4440, 18146672), (4560, 17669128), (4736, 17012505), (5624, 14326320), (5920, 13610004), (6080, 13251846), (7030, 11461056), (7104, 11341670), (7296, 11043205), (8436, 9550880), (8880, 9073336), (9120, 8834564), (10545, 7640704), (11248, 7163160), (11840, 6805002), (12160, 6625923), (14060, 5730528), (14208, 5670835), (16872, 4775440), (17760, 4536668), (18240, 4417282), (21090, 3820352), (22496, 3581580), (23680, 3402501), (28120, 2865264), (33744, 2387720), (35520, 2268334), (36480, 2208641), (42180, 1910176), (44992, 1790790), (56240, 1432632), (59693, 1349760), (67488, 1193860), (71040, 1134167), (84360, 955088), (89984, 895395), (112480, 716316), (119386, 674880), (134976, 596930), (168720, 477544), (179079, 449920), (224960, 358158), (238772, 337440), (269952, 298465)]