63876480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:161

約数の個数: 256

約数和(自身を含む): 229132800

約数和(自身を除く): 165256320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 103, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 206, 228, 240, 255, 272, 285, 304, 309, 320, 323, 340, 380, 384, 408, 412, 456, 480, 510, 515, 544, 570, 608, 618, 640, 646, 680, 760, 816, 824, 912, 960, 969, 1020, 1030, 1088, 1140, 1216, 1236, 1292, 1360, 1520, 1545, 1615, 1632, 1648, 1751, 1824, 1920, 1938, 1957, 2040, 2060, 2176, 2280, 2432, 2472, 2584, 2720, 3040, 3090, 3230, 3264, 3296, 3502, 3648, 3876, 3914, 4080, 4120, 4560, 4845, 4944, 5168, 5253, 5440, 5871, 6080, 6180, 6460, 6528, 6592, 7004, 7296, 7752, 7828, 8160, 8240, 8755, 9120, 9690, 9785, 9888, 10336, 10506, 10880, 11742, 12160, 12360, 12920, 13184, 14008, 15504, 15656, 16320, 16480, 17510, 18240, 19380, 19570, 19776, 20672, 21012, 23484, 24720, 25840, 26265, 28016, 29355, 31008, 31312, 32640, 32960, 33269, 35020, 36480, 38760, 39140, 39552, 41344, 42024, 46968, 49440, 51680, 52530, 56032, 58710, 62016, 62624, 65920, 66538, 70040, 77520, 78280, 84048, 93936, 98880, 99807, 103360, 105060, 112064, 117420, 124032, 125248, 133076, 140080, 155040, 156560, 166345, 168096, 187872, 197760, 199614, 206720, 210120, 224128, 234840, 250496, 266152, 280160, 310080, 313120, 332690, 336192, 375744, 399228, 420240, 469680, 499035, 532304, 560320, 620160, 626240, 665380, 672384, 751488, 798456, 840480, 939360, 998070, 1064608, 1120640, 1252480, 1330760, 1596912, 1680960, 1878720, 1996140, 2129216, 2661520, 3193824, 3361920, 3757440, 3992280, 4258432, 5323040, 6387648, 7984560, 10646080, 12775296, 15969120, 21292160, 31938240, 63876480]

約数ペア:

[(1, 63876480), (2, 31938240), (3, 21292160), (4, 15969120), (5, 12775296), (6, 10646080), (8, 7984560), (10, 6387648), (12, 5323040), (15, 4258432), (16, 3992280), (17, 3757440), (19, 3361920), (20, 3193824), (24, 2661520), (30, 2129216), (32, 1996140), (34, 1878720), (38, 1680960), (40, 1596912), (48, 1330760), (51, 1252480), (57, 1120640), (60, 1064608), (64, 998070), (68, 939360), (76, 840480), (80, 798456), (85, 751488), (95, 672384), (96, 665380), (102, 626240), (103, 620160), (114, 560320), (120, 532304), (128, 499035), (136, 469680), (152, 420240), (160, 399228), (170, 375744), (190, 336192), (192, 332690), (204, 313120), (206, 310080), (228, 280160), (240, 266152), (255, 250496), (272, 234840), (285, 224128), (304, 210120), (309, 206720), (320, 199614), (323, 197760), (340, 187872), (380, 168096), (384, 166345), (408, 156560), (412, 155040), (456, 140080), (480, 133076), (510, 125248), (515, 124032), (544, 117420), (570, 112064), (608, 105060), (618, 103360), (640, 99807), (646, 98880), (680, 93936), (760, 84048), (816, 78280), (824, 77520), (912, 70040), (960, 66538), (969, 65920), (1020, 62624), (1030, 62016), (1088, 58710), (1140, 56032), (1216, 52530), (1236, 51680), (1292, 49440), (1360, 46968), (1520, 42024), (1545, 41344), (1615, 39552), (1632, 39140), (1648, 38760), (1751, 36480), (1824, 35020), (1920, 33269), (1938, 32960), (1957, 32640), (2040, 31312), (2060, 31008), (2176, 29355), (2280, 28016), (2432, 26265), (2472, 25840), (2584, 24720), (2720, 23484), (3040, 21012), (3090, 20672), (3230, 19776), (3264, 19570), (3296, 19380), (3502, 18240), (3648, 17510), (3876, 16480), (3914, 16320), (4080, 15656), (4120, 15504), (4560, 14008), (4845, 13184), (4944, 12920), (5168, 12360), (5253, 12160), (5440, 11742), (5871, 10880), (6080, 10506), (6180, 10336), (6460, 9888), (6528, 9785), (6592, 9690), (7004, 9120), (7296, 8755), (7752, 8240), (7828, 8160)]