136894160

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 367476480

約数和(自身を除く): 230582320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 59, 65, 80, 92, 97, 104, 115, 118, 130, 184, 194, 208, 230, 236, 260, 295, 299, 368, 388, 460, 472, 485, 520, 590, 598, 767, 776, 920, 944, 970, 1040, 1180, 1196, 1261, 1357, 1495, 1534, 1552, 1840, 1940, 2231, 2360, 2392, 2522, 2714, 2990, 3068, 3835, 3880, 4462, 4720, 4784, 5044, 5428, 5723, 5980, 6136, 6305, 6785, 7670, 7760, 8924, 10088, 10856, 11155, 11446, 11960, 12272, 12610, 13570, 15340, 17641, 17848, 20176, 21712, 22310, 22892, 23920, 25220, 27140, 28615, 29003, 30680, 35282, 35696, 44620, 45784, 50440, 54280, 57230, 58006, 61360, 70564, 74399, 88205, 89240, 91568, 100880, 108560, 114460, 116012, 131629, 141128, 145015, 148798, 176410, 178480, 228920, 232024, 263258, 282256, 290030, 297596, 352820, 371995, 457840, 464048, 526516, 580060, 595192, 658145, 705640, 743990, 1053032, 1160120, 1190384, 1316290, 1411280, 1487980, 1711177, 2106064, 2320240, 2632580, 2975960, 3422354, 5265160, 5951920, 6844708, 8555885, 10530320, 13689416, 17111770, 27378832, 34223540, 68447080, 136894160]

約数ペア:

[(1, 136894160), (2, 68447080), (4, 34223540), (5, 27378832), (8, 17111770), (10, 13689416), (13, 10530320), (16, 8555885), (20, 6844708), (23, 5951920), (26, 5265160), (40, 3422354), (46, 2975960), (52, 2632580), (59, 2320240), (65, 2106064), (80, 1711177), (92, 1487980), (97, 1411280), (104, 1316290), (115, 1190384), (118, 1160120), (130, 1053032), (184, 743990), (194, 705640), (208, 658145), (230, 595192), (236, 580060), (260, 526516), (295, 464048), (299, 457840), (368, 371995), (388, 352820), (460, 297596), (472, 290030), (485, 282256), (520, 263258), (590, 232024), (598, 228920), (767, 178480), (776, 176410), (920, 148798), (944, 145015), (970, 141128), (1040, 131629), (1180, 116012), (1196, 114460), (1261, 108560), (1357, 100880), (1495, 91568), (1534, 89240), (1552, 88205), (1840, 74399), (1940, 70564), (2231, 61360), (2360, 58006), (2392, 57230), (2522, 54280), (2714, 50440), (2990, 45784), (3068, 44620), (3835, 35696), (3880, 35282), (4462, 30680), (4720, 29003), (4784, 28615), (5044, 27140), (5428, 25220), (5723, 23920), (5980, 22892), (6136, 22310), (6305, 21712), (6785, 20176), (7670, 17848), (7760, 17641), (8924, 15340), (10088, 13570), (10856, 12610), (11155, 12272), (11446, 11960)]