233504880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1215

約数の個数: 160

約数和(自身を含む): 834375168

約数和(自身を除く): 600870288

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, 131, 140, 168, 210, 240, 262, 280, 336, 393, 420, 524, 560, 655, 786, 840, 917, 1048, 1061, 1310, 1572, 1680, 1834, 1965, 2096, 2122, 2620, 2751, 3144, 3183, 3668, 3930, 4244, 4585, 5240, 5305, 5502, 6288, 6366, 7336, 7427, 7860, 8488, 9170, 10480, 10610, 11004, 12732, 13755, 14672, 14854, 15720, 15915, 16976, 18340, 21220, 22008, 22281, 25464, 27510, 29708, 31440, 31830, 36680, 37135, 42440, 44016, 44562, 50928, 55020, 59416, 63660, 73360, 74270, 84880, 89124, 110040, 111405, 118832, 127320, 138991, 148540, 178248, 220080, 222810, 254640, 277982, 297080, 356496, 416973, 445620, 555964, 594160, 694955, 833946, 891240, 972937, 1111928, 1389910, 1667892, 1782480, 1945874, 2084865, 2223856, 2779820, 2918811, 3335784, 3891748, 4169730, 4864685, 5559640, 5837622, 6671568, 7783496, 8339460, 9729370, 11119280, 11675244, 14594055, 15566992, 16678920, 19458740, 23350488, 29188110, 33357840, 38917480, 46700976, 58376220, 77834960, 116752440, 233504880]

約数ペア:

[(1, 233504880), (2, 116752440), (3, 77834960), (4, 58376220), (5, 46700976), (6, 38917480), (7, 33357840), (8, 29188110), (10, 23350488), (12, 19458740), (14, 16678920), (15, 15566992), (16, 14594055), (20, 11675244), (21, 11119280), (24, 9729370), (28, 8339460), (30, 7783496), (35, 6671568), (40, 5837622), (42, 5559640), (48, 4864685), (56, 4169730), (60, 3891748), (70, 3335784), (80, 2918811), (84, 2779820), (105, 2223856), (112, 2084865), (120, 1945874), (131, 1782480), (140, 1667892), (168, 1389910), (210, 1111928), (240, 972937), (262, 891240), (280, 833946), (336, 694955), (393, 594160), (420, 555964), (524, 445620), (560, 416973), (655, 356496), (786, 297080), (840, 277982), (917, 254640), (1048, 222810), (1061, 220080), (1310, 178248), (1572, 148540), (1680, 138991), (1834, 127320), (1965, 118832), (2096, 111405), (2122, 110040), (2620, 89124), (2751, 84880), (3144, 74270), (3183, 73360), (3668, 63660), (3930, 59416), (4244, 55020), (4585, 50928), (5240, 44562), (5305, 44016), (5502, 42440), (6288, 37135), (6366, 36680), (7336, 31830), (7427, 31440), (7860, 29708), (8488, 27510), (9170, 25464), (10480, 22281), (10610, 22008), (11004, 21220), (12732, 18340), (13755, 16976), (14672, 15915), (14854, 15720)]