125347680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1509

約数の個数: 144

約数和(自身を含む): 435065904

約数和(自身を除く): 309718224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1427, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2854, 2928, 3660, 4281, 4392, 4880, 5490, 5708, 5856, 7135, 7320, 8562, 8784, 9760, 10980, 11416, 12843, 14270, 14640, 17124, 17568, 21405, 21960, 22832, 25686, 28540, 29280, 34248, 42810, 43920, 45664, 51372, 57080, 64215, 68496, 85620, 87047, 87840, 102744, 114160, 128430, 136992, 171240, 174094, 205488, 228320, 256860, 261141, 342480, 348188, 410976, 435235, 513720, 522282, 684960, 696376, 783423, 870470, 1027440, 1044564, 1305705, 1392752, 1566846, 1740940, 2054880, 2089128, 2611410, 2785504, 3133692, 3481880, 3917115, 4178256, 5222820, 6267384, 6963760, 7834230, 8356512, 10445640, 12534768, 13927520, 15668460, 20891280, 25069536, 31336920, 41782560, 62673840, 125347680]

約数ペア:

[(1, 125347680), (2, 62673840), (3, 41782560), (4, 31336920), (5, 25069536), (6, 20891280), (8, 15668460), (9, 13927520), (10, 12534768), (12, 10445640), (15, 8356512), (16, 7834230), (18, 6963760), (20, 6267384), (24, 5222820), (30, 4178256), (32, 3917115), (36, 3481880), (40, 3133692), (45, 2785504), (48, 2611410), (60, 2089128), (61, 2054880), (72, 1740940), (80, 1566846), (90, 1392752), (96, 1305705), (120, 1044564), (122, 1027440), (144, 870470), (160, 783423), (180, 696376), (183, 684960), (240, 522282), (244, 513720), (288, 435235), (305, 410976), (360, 348188), (366, 342480), (480, 261141), (488, 256860), (549, 228320), (610, 205488), (720, 174094), (732, 171240), (915, 136992), (976, 128430), (1098, 114160), (1220, 102744), (1427, 87840), (1440, 87047), (1464, 85620), (1830, 68496), (1952, 64215), (2196, 57080), (2440, 51372), (2745, 45664), (2854, 43920), (2928, 42810), (3660, 34248), (4281, 29280), (4392, 28540), (4880, 25686), (5490, 22832), (5708, 21960), (5856, 21405), (7135, 17568), (7320, 17124), (8562, 14640), (8784, 14270), (9760, 12843), (10980, 11416)]