68508732320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:720

約数の個数: 384

約数和(自身を含む): 198705830400

約数和(自身を除く): 130197098080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 70, 74, 80, 109, 112, 116, 140, 145, 148, 160, 185, 203, 218, 224, 232, 259, 280, 290, 296, 370, 406, 436, 464, 518, 523, 545, 560, 580, 592, 740, 763, 812, 872, 928, 1015, 1036, 1046, 1073, 1090, 1120, 1160, 1184, 1295, 1480, 1526, 1624, 1744, 2030, 2072, 2092, 2146, 2180, 2320, 2590, 2615, 2960, 3052, 3161, 3248, 3488, 3661, 3815, 4033, 4060, 4144, 4184, 4292, 4360, 4640, 5180, 5230, 5365, 5920, 6104, 6322, 6496, 7322, 7511, 7630, 8066, 8120, 8288, 8368, 8584, 8720, 10360, 10460, 10730, 12208, 12644, 14644, 15022, 15167, 15260, 15805, 16132, 16240, 16736, 17168, 17440, 18305, 19351, 20165, 20720, 20920, 21460, 22127, 24416, 25288, 28231, 29288, 30044, 30334, 30520, 31610, 32264, 32480, 34336, 36610, 37555, 38702, 40330, 41440, 41840, 42920, 44254, 50576, 56462, 57007, 58576, 60088, 60668, 61040, 63220, 64528, 73220, 75110, 75835, 77404, 80660, 83680, 85840, 88508, 96755, 101152, 106169, 110635, 112924, 114014, 116957, 117152, 120176, 121336, 122080, 126440, 129056, 135457, 141155, 146440, 150220, 151670, 154808, 161320, 171680, 177016, 193510, 212338, 221270, 225848, 228028, 233914, 240352, 242672, 252880, 270914, 282310, 285035, 292880, 300440, 303340, 309616, 322640, 354032, 387020, 399049, 424676, 442540, 451696, 456056, 467828, 485344, 505760, 530845, 541828, 561179, 564620, 570070, 584785, 585760, 600880, 606680, 619232, 645280, 677285, 708064, 774040, 798098, 818699, 849352, 885080, 903392, 912112, 935656, 1061690, 1083656, 1122358, 1129240, 1140140, 1169570, 1201760, 1213360, 1354570, 1548080, 1596196, 1637398, 1653203, 1698704, 1770160, 1824224, 1871312, 1995245, 2109259, 2123380, 2167312, 2244716, 2258480, 2280280, 2339140, 2426720, 2709140, 2805895, 3096160, 3192392, 3274796, 3306406, 3397408, 3540320, 3742624, 3928253, 3990490, 4093495, 4218518, 4246760, 4334624, 4489432, 4516960, 4560560, 4678280, 5418280, 5611790, 6384784, 6549592, 6612812, 7856506, 7980980, 8186990, 8266015, 8437036, 8493520, 8978864, 9121120, 9356560, 10546295, 10836560, 11223580, 11572421, 12769568, 13099184, 13225624, 14764813, 15713012, 15961960, 16373980, 16532030, 16874072, 16987040, 17957728, 18713120, 19641265, 21092590, 21673120, 22447160, 23144842, 26198368, 26451248, 29529626, 31426024, 31923920, 32747960, 33064060, 33748144, 39282530, 42185180, 44894320, 46289684, 52902496, 57862105, 59059252, 61168511, 62852048, 63847840, 65495920, 66128120, 67496288, 73824065, 78565060, 84370360, 89788640, 92579368, 115724210, 118118504, 122337022, 125704096, 130991840, 132256240, 147648130, 157130120, 168740720, 185158736, 231448420, 236237008, 244674044, 264512480, 295296260, 305842555, 314260240, 337481440, 370317472, 428179577, 462896840, 472474016, 489348088, 590592520, 611685110, 628520480, 856359154, 925793680, 978696176, 1181185040, 1223370220, 1712718308, 1851587360, 1957392352, 2140897885, 2362370080, 2446740440, 3425436616, 4281795770, 4893480880, 6850873232, 8563591540, 9786961760, 13701746464, 17127183080, 34254366160, 68508732320]

約数ペア:

[(1, 68508732320), (2, 34254366160), (4, 17127183080), (5, 13701746464), (7, 9786961760), (8, 8563591540), (10, 6850873232), (14, 4893480880), (16, 4281795770), (20, 3425436616), (28, 2446740440), (29, 2362370080), (32, 2140897885), (35, 1957392352), (37, 1851587360), (40, 1712718308), (56, 1223370220), (58, 1181185040), (70, 978696176), (74, 925793680), (80, 856359154), (109, 628520480), (112, 611685110), (116, 590592520), (140, 489348088), (145, 472474016), (148, 462896840), (160, 428179577), (185, 370317472), (203, 337481440), (218, 314260240), (224, 305842555), (232, 295296260), (259, 264512480), (280, 244674044), (290, 236237008), (296, 231448420), (370, 185158736), (406, 168740720), (436, 157130120), (464, 147648130), (518, 132256240), (523, 130991840), (545, 125704096), (560, 122337022), (580, 118118504), (592, 115724210), (740, 92579368), (763, 89788640), (812, 84370360), (872, 78565060), (928, 73824065), (1015, 67496288), (1036, 66128120), (1046, 65495920), (1073, 63847840), (1090, 62852048), (1120, 61168511), (1160, 59059252), (1184, 57862105), (1295, 52902496), (1480, 46289684), (1526, 44894320), (1624, 42185180), (1744, 39282530), (2030, 33748144), (2072, 33064060), (2092, 32747960), (2146, 31923920), (2180, 31426024), (2320, 29529626), (2590, 26451248), (2615, 26198368), (2960, 23144842), (3052, 22447160), (3161, 21673120), (3248, 21092590), (3488, 19641265), (3661, 18713120), (3815, 17957728), (4033, 16987040), (4060, 16874072), (4144, 16532030), (4184, 16373980), (4292, 15961960), (4360, 15713012), (4640, 14764813), (5180, 13225624), (5230, 13099184), (5365, 12769568), (5920, 11572421), (6104, 11223580), (6322, 10836560), (6496, 10546295), (7322, 9356560), (7511, 9121120), (7630, 8978864), (8066, 8493520), (8120, 8437036), (8288, 8266015), (8368, 8186990), (8584, 7980980), (8720, 7856506), (10360, 6612812), (10460, 6549592), (10730, 6384784), (12208, 5611790), (12644, 5418280), (14644, 4678280), (15022, 4560560), (15167, 4516960), (15260, 4489432), (15805, 4334624), (16132, 4246760), (16240, 4218518), (16736, 4093495), (17168, 3990490), (17440, 3928253), (18305, 3742624), (19351, 3540320), (20165, 3397408), (20720, 3306406), (20920, 3274796), (21460, 3192392), (22127, 3096160), (24416, 2805895), (25288, 2709140), (28231, 2426720), (29288, 2339140), (30044, 2280280), (30334, 2258480), (30520, 2244716), (31610, 2167312), (32264, 2123380), (32480, 2109259), (34336, 1995245), (36610, 1871312), (37555, 1824224), (38702, 1770160), (40330, 1698704), (41440, 1653203), (41840, 1637398), (42920, 1596196), (44254, 1548080), (50576, 1354570), (56462, 1213360), (57007, 1201760), (58576, 1169570), (60088, 1140140), (60668, 1129240), (61040, 1122358), (63220, 1083656), (64528, 1061690), (73220, 935656), (75110, 912112), (75835, 903392), (77404, 885080), (80660, 849352), (83680, 818699), (85840, 798098), (88508, 774040), (96755, 708064), (101152, 677285), (106169, 645280), (110635, 619232), (112924, 606680), (114014, 600880), (116957, 585760), (117152, 584785), (120176, 570070), (121336, 564620), (122080, 561179), (126440, 541828), (129056, 530845), (135457, 505760), (141155, 485344), (146440, 467828), (150220, 456056), (151670, 451696), (154808, 442540), (161320, 424676), (171680, 399049), (177016, 387020), (193510, 354032), (212338, 322640), (221270, 309616), (225848, 303340), (228028, 300440), (233914, 292880), (240352, 285035), (242672, 282310), (252880, 270914)]