13355960520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1268

約数の個数: 256

約数和(自身を含む): 46680883200

約数和(自身を除く): 33324922680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 239, 280, 284, 355, 420, 426, 478, 497, 568, 710, 717, 840, 852, 937, 956, 994, 1065, 1195, 1420, 1434, 1491, 1673, 1704, 1874, 1912, 1988, 2130, 2390, 2485, 2811, 2840, 2868, 2982, 3346, 3585, 3748, 3976, 4260, 4685, 4780, 4970, 5019, 5622, 5736, 5964, 6559, 6692, 7170, 7455, 7496, 8365, 8520, 9370, 9560, 9940, 10038, 11244, 11928, 13118, 13384, 14055, 14340, 14910, 16730, 16969, 18740, 19677, 19880, 20076, 22488, 25095, 26236, 28110, 28680, 29820, 32795, 33460, 33938, 37480, 39354, 40152, 50190, 50907, 52472, 56220, 59640, 65590, 66527, 66920, 67876, 78708, 84845, 98385, 100380, 101814, 112440, 118783, 131180, 133054, 135752, 157416, 169690, 196770, 199581, 200760, 203628, 223943, 237566, 254535, 262360, 266108, 332635, 339380, 356349, 393540, 399162, 407256, 447886, 465689, 475132, 509070, 532216, 593915, 665270, 671829, 678760, 712698, 787080, 798324, 895772, 931378, 950264, 997905, 1018140, 1119715, 1187830, 1330540, 1343658, 1397067, 1425396, 1567601, 1596648, 1781745, 1791544, 1862756, 1995810, 2036280, 2239430, 2328445, 2375660, 2661080, 2687316, 2794134, 2850792, 3135202, 3359145, 3563490, 3725512, 3991620, 4478860, 4656890, 4702803, 4751320, 5374632, 5588268, 6270404, 6718290, 6985335, 7126980, 7838005, 7983240, 8957720, 9313780, 9405606, 11176536, 12540808, 13436580, 13970670, 14253960, 15676010, 15899953, 18627560, 18811212, 23514015, 26873160, 27941340, 31352020, 31799906, 37622424, 47028030, 47699859, 55882680, 62704040, 63599812, 79499765, 94056060, 95399718, 111299671, 127199624, 158999530, 188112120, 190799436, 222599342, 238499295, 317999060, 333899013, 381598872, 445198684, 476998590, 556498355, 635998120, 667798026, 890397368, 953997180, 1112996710, 1335596052, 1669495065, 1907994360, 2225993420, 2671192104, 3338990130, 4451986840, 6677980260, 13355960520]

約数ペア:

[(1, 13355960520), (2, 6677980260), (3, 4451986840), (4, 3338990130), (5, 2671192104), (6, 2225993420), (7, 1907994360), (8, 1669495065), (10, 1335596052), (12, 1112996710), (14, 953997180), (15, 890397368), (20, 667798026), (21, 635998120), (24, 556498355), (28, 476998590), (30, 445198684), (35, 381598872), (40, 333899013), (42, 317999060), (56, 238499295), (60, 222599342), (70, 190799436), (71, 188112120), (84, 158999530), (105, 127199624), (120, 111299671), (140, 95399718), (142, 94056060), (168, 79499765), (210, 63599812), (213, 62704040), (239, 55882680), (280, 47699859), (284, 47028030), (355, 37622424), (420, 31799906), (426, 31352020), (478, 27941340), (497, 26873160), (568, 23514015), (710, 18811212), (717, 18627560), (840, 15899953), (852, 15676010), (937, 14253960), (956, 13970670), (994, 13436580), (1065, 12540808), (1195, 11176536), (1420, 9405606), (1434, 9313780), (1491, 8957720), (1673, 7983240), (1704, 7838005), (1874, 7126980), (1912, 6985335), (1988, 6718290), (2130, 6270404), (2390, 5588268), (2485, 5374632), (2811, 4751320), (2840, 4702803), (2868, 4656890), (2982, 4478860), (3346, 3991620), (3585, 3725512), (3748, 3563490), (3976, 3359145), (4260, 3135202), (4685, 2850792), (4780, 2794134), (4970, 2687316), (5019, 2661080), (5622, 2375660), (5736, 2328445), (5964, 2239430), (6559, 2036280), (6692, 1995810), (7170, 1862756), (7455, 1791544), (7496, 1781745), (8365, 1596648), (8520, 1567601), (9370, 1425396), (9560, 1397067), (9940, 1343658), (10038, 1330540), (11244, 1187830), (11928, 1119715), (13118, 1018140), (13384, 997905), (14055, 950264), (14340, 931378), (14910, 895772), (16730, 798324), (16969, 787080), (18740, 712698), (19677, 678760), (19880, 671829), (20076, 665270), (22488, 593915), (25095, 532216), (26236, 509070), (28110, 475132), (28680, 465689), (29820, 447886), (32795, 407256), (33460, 399162), (33938, 393540), (37480, 356349), (39354, 339380), (40152, 332635), (50190, 266108), (50907, 262360), (52472, 254535), (56220, 237566), (59640, 223943), (65590, 203628), (66527, 200760), (66920, 199581), (67876, 196770), (78708, 169690), (84845, 157416), (98385, 135752), (100380, 133054), (101814, 131180), (112440, 118783)]