316341120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 1066985280

約数和(自身を除く): 750644160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 64, 73, 74, 80, 96, 111, 120, 122, 128, 146, 148, 160, 183, 185, 192, 219, 222, 240, 244, 292, 296, 305, 320, 365, 366, 370, 384, 438, 444, 480, 488, 555, 584, 592, 610, 640, 730, 732, 740, 876, 888, 915, 960, 976, 1095, 1110, 1168, 1184, 1220, 1460, 1464, 1480, 1752, 1776, 1830, 1920, 1952, 2190, 2220, 2257, 2336, 2368, 2440, 2701, 2920, 2928, 2960, 3504, 3552, 3660, 3904, 4380, 4440, 4453, 4514, 4672, 4736, 4880, 5402, 5840, 5856, 5920, 6771, 7008, 7104, 7320, 7808, 8103, 8760, 8880, 8906, 9028, 9344, 9760, 10804, 11285, 11680, 11712, 11840, 13359, 13505, 13542, 14016, 14208, 14640, 16206, 17520, 17760, 17812, 18056, 19520, 21608, 22265, 22570, 23360, 23424, 23680, 26718, 27010, 27084, 28032, 29280, 32412, 33855, 35040, 35520, 35624, 36112, 39040, 40515, 43216, 44530, 45140, 46720, 53436, 54020, 54168, 58560, 64824, 66795, 67710, 70080, 71040, 71248, 72224, 81030, 86432, 89060, 90280, 106872, 108040, 108336, 117120, 129648, 133590, 135420, 140160, 142496, 144448, 162060, 164761, 172864, 178120, 180560, 213744, 216080, 216672, 259296, 267180, 270840, 284992, 288896, 324120, 329522, 345728, 356240, 361120, 427488, 432160, 433344, 494283, 518592, 534360, 541680, 569984, 648240, 659044, 712480, 722240, 823805, 854976, 864320, 866688, 988566, 1037184, 1068720, 1083360, 1296480, 1318088, 1424960, 1444480, 1647610, 1709952, 1728640, 1977132, 2137440, 2166720, 2471415, 2592960, 2636176, 2849920, 3295220, 3954264, 4274880, 4333440, 4942830, 5185920, 5272352, 6590440, 7908528, 8549760, 9885660, 10544704, 13180880, 15817056, 19771320, 21089408, 26361760, 31634112, 39542640, 52723520, 63268224, 79085280, 105447040, 158170560, 316341120]

約数ペア:

[(1, 316341120), (2, 158170560), (3, 105447040), (4, 79085280), (5, 63268224), (6, 52723520), (8, 39542640), (10, 31634112), (12, 26361760), (15, 21089408), (16, 19771320), (20, 15817056), (24, 13180880), (30, 10544704), (32, 9885660), (37, 8549760), (40, 7908528), (48, 6590440), (60, 5272352), (61, 5185920), (64, 4942830), (73, 4333440), (74, 4274880), (80, 3954264), (96, 3295220), (111, 2849920), (120, 2636176), (122, 2592960), (128, 2471415), (146, 2166720), (148, 2137440), (160, 1977132), (183, 1728640), (185, 1709952), (192, 1647610), (219, 1444480), (222, 1424960), (240, 1318088), (244, 1296480), (292, 1083360), (296, 1068720), (305, 1037184), (320, 988566), (365, 866688), (366, 864320), (370, 854976), (384, 823805), (438, 722240), (444, 712480), (480, 659044), (488, 648240), (555, 569984), (584, 541680), (592, 534360), (610, 518592), (640, 494283), (730, 433344), (732, 432160), (740, 427488), (876, 361120), (888, 356240), (915, 345728), (960, 329522), (976, 324120), (1095, 288896), (1110, 284992), (1168, 270840), (1184, 267180), (1220, 259296), (1460, 216672), (1464, 216080), (1480, 213744), (1752, 180560), (1776, 178120), (1830, 172864), (1920, 164761), (1952, 162060), (2190, 144448), (2220, 142496), (2257, 140160), (2336, 135420), (2368, 133590), (2440, 129648), (2701, 117120), (2920, 108336), (2928, 108040), (2960, 106872), (3504, 90280), (3552, 89060), (3660, 86432), (3904, 81030), (4380, 72224), (4440, 71248), (4453, 71040), (4514, 70080), (4672, 67710), (4736, 66795), (4880, 64824), (5402, 58560), (5840, 54168), (5856, 54020), (5920, 53436), (6771, 46720), (7008, 45140), (7104, 44530), (7320, 43216), (7808, 40515), (8103, 39040), (8760, 36112), (8880, 35624), (8906, 35520), (9028, 35040), (9344, 33855), (9760, 32412), (10804, 29280), (11285, 28032), (11680, 27084), (11712, 27010), (11840, 26718), (13359, 23680), (13505, 23424), (13542, 23360), (14016, 22570), (14208, 22265), (14640, 21608), (16206, 19520), (17520, 18056), (17760, 17812)]