65186160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1275

約数の個数: 160

約数和(自身を含む): 230610240

約数和(自身を除く): 165424080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1229, 1326, 1360, 1560, 1768, 2040, 2210, 2458, 2652, 3120, 3315, 3536, 3687, 4080, 4420, 4916, 5304, 6145, 6630, 7374, 8840, 9832, 10608, 12290, 13260, 14748, 15977, 17680, 18435, 19664, 20893, 24580, 26520, 29496, 31954, 36870, 41786, 47931, 49160, 53040, 58992, 62679, 63908, 73740, 79885, 83572, 95862, 98320, 104465, 125358, 127816, 147480, 159770, 167144, 191724, 208930, 239655, 250716, 255632, 271609, 294960, 313395, 319540, 334288, 383448, 417860, 479310, 501432, 543218, 626790, 639080, 766896, 814827, 835720, 958620, 1002864, 1086436, 1253580, 1278160, 1358045, 1629654, 1671440, 1917240, 2172872, 2507160, 2716090, 3259308, 3834480, 4074135, 4345744, 5014320, 5432180, 6518616, 8148270, 10864360, 13037232, 16296540, 21728720, 32593080, 65186160]

約数ペア:

[(1, 65186160), (2, 32593080), (3, 21728720), (4, 16296540), (5, 13037232), (6, 10864360), (8, 8148270), (10, 6518616), (12, 5432180), (13, 5014320), (15, 4345744), (16, 4074135), (17, 3834480), (20, 3259308), (24, 2716090), (26, 2507160), (30, 2172872), (34, 1917240), (39, 1671440), (40, 1629654), (48, 1358045), (51, 1278160), (52, 1253580), (60, 1086436), (65, 1002864), (68, 958620), (78, 835720), (80, 814827), (85, 766896), (102, 639080), (104, 626790), (120, 543218), (130, 501432), (136, 479310), (156, 417860), (170, 383448), (195, 334288), (204, 319540), (208, 313395), (221, 294960), (240, 271609), (255, 255632), (260, 250716), (272, 239655), (312, 208930), (340, 191724), (390, 167144), (408, 159770), (442, 147480), (510, 127816), (520, 125358), (624, 104465), (663, 98320), (680, 95862), (780, 83572), (816, 79885), (884, 73740), (1020, 63908), (1040, 62679), (1105, 58992), (1229, 53040), (1326, 49160), (1360, 47931), (1560, 41786), (1768, 36870), (2040, 31954), (2210, 29496), (2458, 26520), (2652, 24580), (3120, 20893), (3315, 19664), (3536, 18435), (3687, 17680), (4080, 15977), (4420, 14748), (4916, 13260), (5304, 12290), (6145, 10608), (6630, 9832), (7374, 8840)]