77645915520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1973}}^1$

素因数の和:2297

約数の個数: 256

約数和(自身を含む): 251282304000

約数和(自身を除く): 173636388480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 199, 206, 240, 309, 320, 384, 398, 412, 480, 515, 597, 618, 640, 796, 824, 960, 995, 1030, 1194, 1236, 1545, 1592, 1648, 1920, 1973, 1990, 2060, 2388, 2472, 2985, 3090, 3184, 3296, 3946, 3980, 4120, 4776, 4944, 5919, 5970, 6180, 6368, 6592, 7892, 7960, 8240, 9552, 9865, 9888, 11838, 11940, 12360, 12736, 13184, 15784, 15920, 16480, 19104, 19730, 19776, 20497, 23676, 23880, 24720, 25472, 29595, 31568, 31840, 32960, 38208, 39460, 39552, 40994, 47352, 47760, 49440, 59190, 61491, 63136, 63680, 65920, 76416, 78920, 81988, 94704, 95520, 98880, 102485, 118380, 122982, 126272, 127360, 157840, 163976, 189408, 191040, 197760, 203219, 204970, 236760, 245964, 252544, 307455, 315680, 327952, 378816, 382080, 392627, 406438, 409940, 473520, 491928, 609657, 614910, 631360, 655904, 757632, 785254, 812876, 819880, 947040, 983856, 1016095, 1177881, 1219314, 1229820, 1262720, 1311808, 1570508, 1625752, 1639760, 1894080, 1963135, 1967712, 2032190, 2355762, 2438628, 2459640, 2623616, 3048285, 3141016, 3251504, 3279520, 3788160, 3926270, 3935424, 4064380, 4711524, 4877256, 4919280, 5889405, 6096570, 6282032, 6503008, 6559040, 7852540, 7870848, 8128760, 9423048, 9754512, 9838560, 11778810, 12193140, 12564064, 13006016, 13118080, 15705080, 16257520, 18846096, 19509024, 19677120, 23557620, 24386280, 25128128, 26012032, 31410160, 32515040, 37692192, 39018048, 39354240, 40440581, 47115240, 48772560, 50256256, 62820320, 65030080, 75384384, 78036096, 80881162, 94230480, 97545120, 121321743, 125640640, 130060160, 150768768, 161762324, 188460960, 195090240, 202202905, 242643486, 251281280, 323524648, 376921920, 390180480, 404405810, 485286972, 606608715, 647049296, 753843840, 808811620, 970573944, 1213217430, 1294098592, 1617623240, 1941147888, 2426434860, 2588197184, 3235246480, 3882295776, 4852869720, 5176394368, 6470492960, 7764591552, 9705739440, 12940985920, 15529183104, 19411478880, 25881971840, 38822957760, 77645915520]

約数ペア:

[(1, 77645915520), (2, 38822957760), (3, 25881971840), (4, 19411478880), (5, 15529183104), (6, 12940985920), (8, 9705739440), (10, 7764591552), (12, 6470492960), (15, 5176394368), (16, 4852869720), (20, 3882295776), (24, 3235246480), (30, 2588197184), (32, 2426434860), (40, 1941147888), (48, 1617623240), (60, 1294098592), (64, 1213217430), (80, 970573944), (96, 808811620), (103, 753843840), (120, 647049296), (128, 606608715), (160, 485286972), (192, 404405810), (199, 390180480), (206, 376921920), (240, 323524648), (309, 251281280), (320, 242643486), (384, 202202905), (398, 195090240), (412, 188460960), (480, 161762324), (515, 150768768), (597, 130060160), (618, 125640640), (640, 121321743), (796, 97545120), (824, 94230480), (960, 80881162), (995, 78036096), (1030, 75384384), (1194, 65030080), (1236, 62820320), (1545, 50256256), (1592, 48772560), (1648, 47115240), (1920, 40440581), (1973, 39354240), (1990, 39018048), (2060, 37692192), (2388, 32515040), (2472, 31410160), (2985, 26012032), (3090, 25128128), (3184, 24386280), (3296, 23557620), (3946, 19677120), (3980, 19509024), (4120, 18846096), (4776, 16257520), (4944, 15705080), (5919, 13118080), (5970, 13006016), (6180, 12564064), (6368, 12193140), (6592, 11778810), (7892, 9838560), (7960, 9754512), (8240, 9423048), (9552, 8128760), (9865, 7870848), (9888, 7852540), (11838, 6559040), (11940, 6503008), (12360, 6282032), (12736, 6096570), (13184, 5889405), (15784, 4919280), (15920, 4877256), (16480, 4711524), (19104, 4064380), (19730, 3935424), (19776, 3926270), (20497, 3788160), (23676, 3279520), (23880, 3251504), (24720, 3141016), (25472, 3048285), (29595, 2623616), (31568, 2459640), (31840, 2438628), (32960, 2355762), (38208, 2032190), (39460, 1967712), (39552, 1963135), (40994, 1894080), (47352, 1639760), (47760, 1625752), (49440, 1570508), (59190, 1311808), (61491, 1262720), (63136, 1229820), (63680, 1219314), (65920, 1177881), (76416, 1016095), (78920, 983856), (81988, 947040), (94704, 819880), (95520, 812876), (98880, 785254), (102485, 757632), (118380, 655904), (122982, 631360), (126272, 614910), (127360, 609657), (157840, 491928), (163976, 473520), (189408, 409940), (191040, 406438), (197760, 392627), (203219, 382080), (204970, 378816), (236760, 327952), (245964, 315680), (252544, 307455)]