2103206160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{829}}^1$

素因数の和:918

約数の個数: 240

約数和(自身を含む): 7358368320

約数和(自身を除く): 5255162160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 829, 880, 930, 961, 1023, 1240, 1320, 1364, 1488, 1658, 1705, 1860, 1922, 2046, 2480, 2487, 2640, 2728, 2883, 3316, 3410, 3720, 3844, 4092, 4145, 4805, 4974, 5115, 5456, 5766, 6632, 6820, 7440, 7688, 8184, 8290, 9119, 9610, 9948, 10230, 10571, 11532, 12435, 13264, 13640, 14415, 15376, 16368, 16580, 18238, 19220, 19896, 20460, 21142, 23064, 24870, 25699, 27280, 27357, 28830, 31713, 33160, 36476, 38440, 39792, 40920, 42284, 45595, 46128, 49740, 51398, 52855, 54714, 57660, 63426, 66320, 72952, 76880, 77097, 81840, 84568, 91190, 99480, 102796, 105710, 109428, 115320, 126852, 128495, 136785, 145904, 154194, 158565, 169136, 182380, 198960, 205592, 211420, 218856, 230640, 253704, 256990, 273570, 282689, 308388, 317130, 364760, 385485, 411184, 422840, 437712, 507408, 513980, 547140, 565378, 616776, 634260, 729520, 770970, 796669, 845680, 848067, 1027960, 1094280, 1130756, 1233552, 1268520, 1413445, 1541940, 1593338, 1696134, 2055920, 2188560, 2261512, 2390007, 2537040, 2826890, 3083880, 3186676, 3392268, 3983345, 4240335, 4523024, 4780014, 5653780, 6167760, 6373352, 6784536, 7966690, 8480670, 8763359, 9560028, 11307560, 11950035, 12746704, 13569072, 15933380, 16961340, 17526718, 19120056, 22615120, 23900070, 26290077, 31866760, 33922680, 35053436, 38240112, 43816795, 47800140, 52580154, 63733520, 67845360, 70106872, 87633590, 95600280, 105160308, 131450385, 140213744, 175267180, 191200560, 210320616, 262900770, 350534360, 420641232, 525801540, 701068720, 1051603080, 2103206160]

約数ペア:

[(1, 2103206160), (2, 1051603080), (3, 701068720), (4, 525801540), (5, 420641232), (6, 350534360), (8, 262900770), (10, 210320616), (11, 191200560), (12, 175267180), (15, 140213744), (16, 131450385), (20, 105160308), (22, 95600280), (24, 87633590), (30, 70106872), (31, 67845360), (33, 63733520), (40, 52580154), (44, 47800140), (48, 43816795), (55, 38240112), (60, 35053436), (62, 33922680), (66, 31866760), (80, 26290077), (88, 23900070), (93, 22615120), (110, 19120056), (120, 17526718), (124, 16961340), (132, 15933380), (155, 13569072), (165, 12746704), (176, 11950035), (186, 11307560), (220, 9560028), (240, 8763359), (248, 8480670), (264, 7966690), (310, 6784536), (330, 6373352), (341, 6167760), (372, 5653780), (440, 4780014), (465, 4523024), (496, 4240335), (528, 3983345), (620, 3392268), (660, 3186676), (682, 3083880), (744, 2826890), (829, 2537040), (880, 2390007), (930, 2261512), (961, 2188560), (1023, 2055920), (1240, 1696134), (1320, 1593338), (1364, 1541940), (1488, 1413445), (1658, 1268520), (1705, 1233552), (1860, 1130756), (1922, 1094280), (2046, 1027960), (2480, 848067), (2487, 845680), (2640, 796669), (2728, 770970), (2883, 729520), (3316, 634260), (3410, 616776), (3720, 565378), (3844, 547140), (4092, 513980), (4145, 507408), (4805, 437712), (4974, 422840), (5115, 411184), (5456, 385485), (5766, 364760), (6632, 317130), (6820, 308388), (7440, 282689), (7688, 273570), (8184, 256990), (8290, 253704), (9119, 230640), (9610, 218856), (9948, 211420), (10230, 205592), (10571, 198960), (11532, 182380), (12435, 169136), (13264, 158565), (13640, 154194), (14415, 145904), (15376, 136785), (16368, 128495), (16580, 126852), (18238, 115320), (19220, 109428), (19896, 105710), (20460, 102796), (21142, 99480), (23064, 91190), (24870, 84568), (25699, 81840), (27280, 77097), (27357, 76880), (28830, 72952), (31713, 66320), (33160, 63426), (36476, 57660), (38440, 54714), (39792, 52855), (40920, 51398), (42284, 49740), (45595, 46128)]