191622480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:873

約数の個数: 160

約数和(自身を含む): 683956224

約数和(自身を除く): 492333744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 167, 168, 210, 240, 280, 334, 336, 420, 501, 560, 668, 683, 835, 840, 1002, 1169, 1336, 1366, 1670, 1680, 2004, 2049, 2338, 2505, 2672, 2732, 3340, 3415, 3507, 4008, 4098, 4676, 4781, 5010, 5464, 5845, 6680, 6830, 7014, 8016, 8196, 9352, 9562, 10020, 10245, 10928, 11690, 13360, 13660, 14028, 14343, 16392, 17535, 18704, 19124, 20040, 20490, 23380, 23905, 27320, 28056, 28686, 32784, 35070, 38248, 40080, 40980, 46760, 47810, 54640, 56112, 57372, 70140, 71715, 76496, 81960, 93520, 95620, 114061, 114744, 140280, 143430, 163920, 191240, 228122, 229488, 280560, 286860, 342183, 382480, 456244, 570305, 573720, 684366, 798427, 912488, 1140610, 1147440, 1368732, 1596854, 1710915, 1824976, 2281220, 2395281, 2737464, 3193708, 3421830, 3992135, 4562440, 4790562, 5474928, 6387416, 6843660, 7984270, 9124880, 9581124, 11976405, 12774832, 13687320, 15968540, 19162248, 23952810, 27374640, 31937080, 38324496, 47905620, 63874160, 95811240, 191622480]

約数ペア:

[(1, 191622480), (2, 95811240), (3, 63874160), (4, 47905620), (5, 38324496), (6, 31937080), (7, 27374640), (8, 23952810), (10, 19162248), (12, 15968540), (14, 13687320), (15, 12774832), (16, 11976405), (20, 9581124), (21, 9124880), (24, 7984270), (28, 6843660), (30, 6387416), (35, 5474928), (40, 4790562), (42, 4562440), (48, 3992135), (56, 3421830), (60, 3193708), (70, 2737464), (80, 2395281), (84, 2281220), (105, 1824976), (112, 1710915), (120, 1596854), (140, 1368732), (167, 1147440), (168, 1140610), (210, 912488), (240, 798427), (280, 684366), (334, 573720), (336, 570305), (420, 456244), (501, 382480), (560, 342183), (668, 286860), (683, 280560), (835, 229488), (840, 228122), (1002, 191240), (1169, 163920), (1336, 143430), (1366, 140280), (1670, 114744), (1680, 114061), (2004, 95620), (2049, 93520), (2338, 81960), (2505, 76496), (2672, 71715), (2732, 70140), (3340, 57372), (3415, 56112), (3507, 54640), (4008, 47810), (4098, 46760), (4676, 40980), (4781, 40080), (5010, 38248), (5464, 35070), (5845, 32784), (6680, 28686), (6830, 28056), (7014, 27320), (8016, 23905), (8196, 23380), (9352, 20490), (9562, 20040), (10020, 19124), (10245, 18704), (10928, 17535), (11690, 16392), (13360, 14343), (13660, 14028)]