164855140320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{242377}}^1$

素因数の和:242517

約数の個数: 192

約数和(自身を含む): 564372325440

約数和(自身を除く): 399517185120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 109, 120, 130, 156, 160, 195, 208, 218, 240, 260, 312, 327, 390, 416, 436, 480, 520, 545, 624, 654, 780, 872, 1040, 1090, 1248, 1308, 1417, 1560, 1635, 1744, 2080, 2180, 2616, 2834, 3120, 3270, 3488, 4251, 4360, 5232, 5668, 6240, 6540, 7085, 8502, 8720, 10464, 11336, 13080, 14170, 17004, 17440, 21255, 22672, 26160, 28340, 34008, 42510, 45344, 52320, 56680, 68016, 85020, 113360, 136032, 170040, 226720, 242377, 340080, 484754, 680160, 727131, 969508, 1211885, 1454262, 1939016, 2423770, 2908524, 3150901, 3635655, 3878032, 4847540, 5817048, 6301802, 7271310, 7756064, 9452703, 9695080, 11634096, 12603604, 14542620, 15754505, 18905406, 19390160, 23268192, 25207208, 26419093, 29085240, 31509010, 37810812, 38780320, 47263515, 50414416, 52838186, 58170480, 63018020, 75621624, 79257279, 94527030, 100828832, 105676372, 116340960, 126036040, 132095465, 151243248, 158514558, 189054060, 211352744, 252072080, 264190930, 302486496, 317029116, 343448209, 378108120, 396286395, 422705488, 504144160, 528381860, 634058232, 686896418, 756216240, 792572790, 845410976, 1030344627, 1056763720, 1268116464, 1373792836, 1512432480, 1585145580, 1717241045, 2060689254, 2113527440, 2536232928, 2747585672, 3170291160, 3434482090, 4121378508, 4227054880, 5151723135, 5495171344, 6340582320, 6868964180, 8242757016, 10303446270, 10990342688, 12681164640, 13737928360, 16485514032, 20606892540, 27475856720, 32971028064, 41213785080, 54951713440, 82427570160, 164855140320]

約数ペア:

[(1, 164855140320), (2, 82427570160), (3, 54951713440), (4, 41213785080), (5, 32971028064), (6, 27475856720), (8, 20606892540), (10, 16485514032), (12, 13737928360), (13, 12681164640), (15, 10990342688), (16, 10303446270), (20, 8242757016), (24, 6868964180), (26, 6340582320), (30, 5495171344), (32, 5151723135), (39, 4227054880), (40, 4121378508), (48, 3434482090), (52, 3170291160), (60, 2747585672), (65, 2536232928), (78, 2113527440), (80, 2060689254), (96, 1717241045), (104, 1585145580), (109, 1512432480), (120, 1373792836), (130, 1268116464), (156, 1056763720), (160, 1030344627), (195, 845410976), (208, 792572790), (218, 756216240), (240, 686896418), (260, 634058232), (312, 528381860), (327, 504144160), (390, 422705488), (416, 396286395), (436, 378108120), (480, 343448209), (520, 317029116), (545, 302486496), (624, 264190930), (654, 252072080), (780, 211352744), (872, 189054060), (1040, 158514558), (1090, 151243248), (1248, 132095465), (1308, 126036040), (1417, 116340960), (1560, 105676372), (1635, 100828832), (1744, 94527030), (2080, 79257279), (2180, 75621624), (2616, 63018020), (2834, 58170480), (3120, 52838186), (3270, 50414416), (3488, 47263515), (4251, 38780320), (4360, 37810812), (5232, 31509010), (5668, 29085240), (6240, 26419093), (6540, 25207208), (7085, 23268192), (8502, 19390160), (8720, 18905406), (10464, 15754505), (11336, 14542620), (13080, 12603604), (14170, 11634096), (17004, 9695080), (17440, 9452703), (21255, 7756064), (22672, 7271310), (26160, 6301802), (28340, 5817048), (34008, 4847540), (42510, 3878032), (45344, 3635655), (52320, 3150901), (56680, 2908524), (68016, 2423770), (85020, 1939016), (113360, 1454262), (136032, 1211885), (170040, 969508), (226720, 727131), (242377, 680160), (340080, 484754)]