359486080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 256

約数和(自身を含む): 1004659200

約数和(自身を除く): 645173120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 37, 38, 40, 47, 64, 68, 74, 76, 80, 85, 94, 95, 128, 136, 148, 152, 160, 170, 185, 188, 190, 235, 272, 296, 304, 320, 323, 340, 370, 376, 380, 470, 544, 592, 608, 629, 640, 646, 680, 703, 740, 752, 760, 799, 893, 940, 1088, 1184, 1216, 1258, 1292, 1360, 1406, 1480, 1504, 1520, 1598, 1615, 1739, 1786, 1880, 2176, 2368, 2432, 2516, 2584, 2720, 2812, 2960, 3008, 3040, 3145, 3196, 3230, 3478, 3515, 3572, 3760, 3995, 4465, 4736, 5032, 5168, 5440, 5624, 5920, 6016, 6080, 6290, 6392, 6460, 6956, 7030, 7144, 7520, 7990, 8695, 8930, 10064, 10336, 10880, 11248, 11840, 11951, 12160, 12580, 12784, 12920, 13912, 14060, 14288, 15040, 15181, 15980, 17390, 17860, 20128, 20672, 22496, 23680, 23902, 25160, 25568, 25840, 27824, 28120, 28576, 29563, 30080, 30362, 31960, 33041, 34780, 35720, 40256, 41344, 44992, 47804, 50320, 51136, 51680, 55648, 56240, 57152, 59126, 59755, 60724, 63920, 66082, 69560, 71440, 75905, 80512, 89984, 95608, 100640, 102272, 103360, 111296, 112480, 114304, 118252, 119510, 121448, 127840, 132164, 139120, 142880, 147815, 151810, 165205, 191216, 201280, 206720, 222592, 224960, 236504, 239020, 242896, 255680, 264328, 278240, 285760, 295630, 303620, 330410, 382432, 402560, 449920, 473008, 478040, 485792, 511360, 528656, 556480, 561697, 571520, 591260, 607240, 660820, 764864, 946016, 956080, 971584, 1057312, 1112960, 1123394, 1182520, 1214480, 1321640, 1529728, 1892032, 1912160, 1943168, 2114624, 2246788, 2365040, 2428960, 2643280, 2808485, 3784064, 3824320, 4229248, 4493576, 4730080, 4857920, 5286560, 5616970, 7648640, 8987152, 9460160, 9715840, 10573120, 11233940, 17974304, 18920320, 21146240, 22467880, 35948608, 44935760, 71897216, 89871520, 179743040, 359486080]

約数ペア:

[(1, 359486080), (2, 179743040), (4, 89871520), (5, 71897216), (8, 44935760), (10, 35948608), (16, 22467880), (17, 21146240), (19, 18920320), (20, 17974304), (32, 11233940), (34, 10573120), (37, 9715840), (38, 9460160), (40, 8987152), (47, 7648640), (64, 5616970), (68, 5286560), (74, 4857920), (76, 4730080), (80, 4493576), (85, 4229248), (94, 3824320), (95, 3784064), (128, 2808485), (136, 2643280), (148, 2428960), (152, 2365040), (160, 2246788), (170, 2114624), (185, 1943168), (188, 1912160), (190, 1892032), (235, 1529728), (272, 1321640), (296, 1214480), (304, 1182520), (320, 1123394), (323, 1112960), (340, 1057312), (370, 971584), (376, 956080), (380, 946016), (470, 764864), (544, 660820), (592, 607240), (608, 591260), (629, 571520), (640, 561697), (646, 556480), (680, 528656), (703, 511360), (740, 485792), (752, 478040), (760, 473008), (799, 449920), (893, 402560), (940, 382432), (1088, 330410), (1184, 303620), (1216, 295630), (1258, 285760), (1292, 278240), (1360, 264328), (1406, 255680), (1480, 242896), (1504, 239020), (1520, 236504), (1598, 224960), (1615, 222592), (1739, 206720), (1786, 201280), (1880, 191216), (2176, 165205), (2368, 151810), (2432, 147815), (2516, 142880), (2584, 139120), (2720, 132164), (2812, 127840), (2960, 121448), (3008, 119510), (3040, 118252), (3145, 114304), (3196, 112480), (3230, 111296), (3478, 103360), (3515, 102272), (3572, 100640), (3760, 95608), (3995, 89984), (4465, 80512), (4736, 75905), (5032, 71440), (5168, 69560), (5440, 66082), (5624, 63920), (5920, 60724), (6016, 59755), (6080, 59126), (6290, 57152), (6392, 56240), (6460, 55648), (6956, 51680), (7030, 51136), (7144, 50320), (7520, 47804), (7990, 44992), (8695, 41344), (8930, 40256), (10064, 35720), (10336, 34780), (10880, 33041), (11248, 31960), (11840, 30362), (11951, 30080), (12160, 29563), (12580, 28576), (12784, 28120), (12920, 27824), (13912, 25840), (14060, 25568), (14288, 25160), (15040, 23902), (15181, 23680), (15980, 22496), (17390, 20672), (17860, 20128)]