492313920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1201}}^1$

素因数の和:1289

約数の個数: 224

約数和(自身を含む): 1817193216

約数和(自身を除く): 1324879296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 420, 427, 448, 480, 488, 560, 610, 672, 732, 840, 854, 915, 960, 976, 1120, 1201, 1220, 1281, 1344, 1464, 1680, 1708, 1830, 1952, 2135, 2240, 2402, 2440, 2562, 2928, 3360, 3416, 3603, 3660, 3904, 4270, 4804, 4880, 5124, 5856, 6005, 6405, 6720, 6832, 7206, 7320, 8407, 8540, 9608, 9760, 10248, 11712, 12010, 12810, 13664, 14412, 14640, 16814, 17080, 18015, 19216, 19520, 20496, 24020, 25221, 25620, 27328, 28824, 29280, 33628, 34160, 36030, 38432, 40992, 42035, 48040, 50442, 51240, 57648, 58560, 67256, 68320, 72060, 73261, 76864, 81984, 84070, 96080, 100884, 102480, 115296, 126105, 134512, 136640, 144120, 146522, 168140, 192160, 201768, 204960, 219783, 230592, 252210, 269024, 288240, 293044, 336280, 366305, 384320, 403536, 409920, 439566, 504420, 512827, 538048, 576480, 586088, 672560, 732610, 807072, 879132, 1008840, 1025654, 1098915, 1152960, 1172176, 1345120, 1465220, 1538481, 1614144, 1758264, 2017680, 2051308, 2197830, 2344352, 2564135, 2690240, 2930440, 3076962, 3516528, 4035360, 4102616, 4395660, 4688704, 5128270, 5860880, 6153924, 7033056, 7692405, 8070720, 8205232, 8791320, 10256540, 11721760, 12307848, 14066112, 15384810, 16410464, 17582640, 20513080, 23443520, 24615696, 30769620, 32820928, 35165280, 41026160, 49231392, 61539240, 70330560, 82052320, 98462784, 123078480, 164104640, 246156960, 492313920]

約数ペア:

[(1, 492313920), (2, 246156960), (3, 164104640), (4, 123078480), (5, 98462784), (6, 82052320), (7, 70330560), (8, 61539240), (10, 49231392), (12, 41026160), (14, 35165280), (15, 32820928), (16, 30769620), (20, 24615696), (21, 23443520), (24, 20513080), (28, 17582640), (30, 16410464), (32, 15384810), (35, 14066112), (40, 12307848), (42, 11721760), (48, 10256540), (56, 8791320), (60, 8205232), (61, 8070720), (64, 7692405), (70, 7033056), (80, 6153924), (84, 5860880), (96, 5128270), (105, 4688704), (112, 4395660), (120, 4102616), (122, 4035360), (140, 3516528), (160, 3076962), (168, 2930440), (183, 2690240), (192, 2564135), (210, 2344352), (224, 2197830), (240, 2051308), (244, 2017680), (280, 1758264), (305, 1614144), (320, 1538481), (336, 1465220), (366, 1345120), (420, 1172176), (427, 1152960), (448, 1098915), (480, 1025654), (488, 1008840), (560, 879132), (610, 807072), (672, 732610), (732, 672560), (840, 586088), (854, 576480), (915, 538048), (960, 512827), (976, 504420), (1120, 439566), (1201, 409920), (1220, 403536), (1281, 384320), (1344, 366305), (1464, 336280), (1680, 293044), (1708, 288240), (1830, 269024), (1952, 252210), (2135, 230592), (2240, 219783), (2402, 204960), (2440, 201768), (2562, 192160), (2928, 168140), (3360, 146522), (3416, 144120), (3603, 136640), (3660, 134512), (3904, 126105), (4270, 115296), (4804, 102480), (4880, 100884), (5124, 96080), (5856, 84070), (6005, 81984), (6405, 76864), (6720, 73261), (6832, 72060), (7206, 68320), (7320, 67256), (8407, 58560), (8540, 57648), (9608, 51240), (9760, 50442), (10248, 48040), (11712, 42035), (12010, 40992), (12810, 38432), (13664, 36030), (14412, 34160), (14640, 33628), (16814, 29280), (17080, 28824), (18015, 27328), (19216, 25620), (19520, 25221), (20496, 24020)]