7439375040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{547}}^1$

素因数の和:1055

約数の個数: 224

約数和(自身を含む): 24479975424

約数和(自身を除く): 17040600384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 457, 465, 480, 496, 547, 620, 744, 914, 930, 960, 992, 1094, 1240, 1371, 1488, 1641, 1828, 1860, 1984, 2188, 2285, 2480, 2735, 2742, 2976, 3282, 3656, 3720, 4376, 4570, 4960, 5470, 5484, 5952, 6564, 6855, 7312, 7440, 8205, 8752, 9140, 9920, 10940, 10968, 13128, 13710, 14167, 14624, 14880, 16410, 16957, 17504, 18280, 21880, 21936, 26256, 27420, 28334, 29248, 29760, 32820, 33914, 35008, 36560, 42501, 43760, 43872, 50871, 52512, 54840, 56668, 65640, 67828, 70835, 73120, 84785, 85002, 87520, 87744, 101742, 105024, 109680, 113336, 131280, 135656, 141670, 146240, 169570, 170004, 175040, 203484, 212505, 219360, 226672, 249979, 254355, 262560, 271312, 283340, 339140, 340008, 406968, 425010, 438720, 453344, 499958, 508710, 525120, 542624, 566680, 678280, 680016, 749937, 813936, 850020, 906688, 999916, 1017420, 1085248, 1133360, 1249895, 1356560, 1360032, 1499874, 1627872, 1700040, 1999832, 2034840, 2266720, 2499790, 2713120, 2720064, 2999748, 3255744, 3400080, 3749685, 3999664, 4069680, 4533440, 4999580, 5426240, 5999496, 6800160, 7499370, 7749349, 7999328, 8139360, 9999160, 11998992, 13600320, 14998740, 15498698, 15998656, 16278720, 19998320, 23248047, 23997984, 29997480, 30997396, 38746745, 39996640, 46496094, 47995968, 59994960, 61994792, 77493490, 79993280, 92992188, 116240235, 119989920, 123989584, 154986980, 185984376, 232480470, 239979840, 247979168, 309973960, 371968752, 464960940, 495958336, 619947920, 743937504, 929921880, 1239895840, 1487875008, 1859843760, 2479791680, 3719687520, 7439375040]

約数ペア:

[(1, 7439375040), (2, 3719687520), (3, 2479791680), (4, 1859843760), (5, 1487875008), (6, 1239895840), (8, 929921880), (10, 743937504), (12, 619947920), (15, 495958336), (16, 464960940), (20, 371968752), (24, 309973960), (30, 247979168), (31, 239979840), (32, 232480470), (40, 185984376), (48, 154986980), (60, 123989584), (62, 119989920), (64, 116240235), (80, 92992188), (93, 79993280), (96, 77493490), (120, 61994792), (124, 59994960), (155, 47995968), (160, 46496094), (186, 39996640), (192, 38746745), (240, 30997396), (248, 29997480), (310, 23997984), (320, 23248047), (372, 19998320), (457, 16278720), (465, 15998656), (480, 15498698), (496, 14998740), (547, 13600320), (620, 11998992), (744, 9999160), (914, 8139360), (930, 7999328), (960, 7749349), (992, 7499370), (1094, 6800160), (1240, 5999496), (1371, 5426240), (1488, 4999580), (1641, 4533440), (1828, 4069680), (1860, 3999664), (1984, 3749685), (2188, 3400080), (2285, 3255744), (2480, 2999748), (2735, 2720064), (2742, 2713120), (2976, 2499790), (3282, 2266720), (3656, 2034840), (3720, 1999832), (4376, 1700040), (4570, 1627872), (4960, 1499874), (5470, 1360032), (5484, 1356560), (5952, 1249895), (6564, 1133360), (6855, 1085248), (7312, 1017420), (7440, 999916), (8205, 906688), (8752, 850020), (9140, 813936), (9920, 749937), (10940, 680016), (10968, 678280), (13128, 566680), (13710, 542624), (14167, 525120), (14624, 508710), (14880, 499958), (16410, 453344), (16957, 438720), (17504, 425010), (18280, 406968), (21880, 340008), (21936, 339140), (26256, 283340), (27420, 271312), (28334, 262560), (29248, 254355), (29760, 249979), (32820, 226672), (33914, 219360), (35008, 212505), (36560, 203484), (42501, 175040), (43760, 170004), (43872, 169570), (50871, 146240), (52512, 141670), (54840, 135656), (56668, 131280), (65640, 113336), (67828, 109680), (70835, 105024), (73120, 101742), (84785, 87744), (85002, 87520)]