102544260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2683}}^1$

素因数の和:2722

約数の個数: 144

約数和(自身を含む): 359827776

約数和(自身を除く): 257283516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2683, 2730, 2940, 3185, 3822, 5366, 5460, 6370, 7644, 8049, 9555, 10732, 12740, 13415, 16098, 18781, 19110, 26830, 32196, 34879, 37562, 38220, 40245, 53660, 56343, 69758, 75124, 80490, 93905, 104637, 112686, 131467, 139516, 160980, 174395, 187810, 209274, 225372, 244153, 262934, 281715, 348790, 375620, 394401, 418548, 488306, 523185, 525868, 563430, 657335, 697580, 732459, 788802, 976612, 1046370, 1126860, 1220765, 1314670, 1464918, 1577604, 1709071, 1972005, 2092740, 2441530, 2629340, 2929836, 3418142, 3662295, 3944010, 4883060, 5127213, 6836284, 7324590, 7888020, 8545355, 10254426, 14649180, 17090710, 20508852, 25636065, 34181420, 51272130, 102544260]

約数ペア:

[(1, 102544260), (2, 51272130), (3, 34181420), (4, 25636065), (5, 20508852), (6, 17090710), (7, 14649180), (10, 10254426), (12, 8545355), (13, 7888020), (14, 7324590), (15, 6836284), (20, 5127213), (21, 4883060), (26, 3944010), (28, 3662295), (30, 3418142), (35, 2929836), (39, 2629340), (42, 2441530), (49, 2092740), (52, 1972005), (60, 1709071), (65, 1577604), (70, 1464918), (78, 1314670), (84, 1220765), (91, 1126860), (98, 1046370), (105, 976612), (130, 788802), (140, 732459), (147, 697580), (156, 657335), (182, 563430), (195, 525868), (196, 523185), (210, 488306), (245, 418548), (260, 394401), (273, 375620), (294, 348790), (364, 281715), (390, 262934), (420, 244153), (455, 225372), (490, 209274), (546, 187810), (588, 174395), (637, 160980), (735, 139516), (780, 131467), (910, 112686), (980, 104637), (1092, 93905), (1274, 80490), (1365, 75124), (1470, 69758), (1820, 56343), (1911, 53660), (2548, 40245), (2683, 38220), (2730, 37562), (2940, 34879), (3185, 32196), (3822, 26830), (5366, 19110), (5460, 18781), (6370, 16098), (7644, 13415), (8049, 12740), (9555, 10732)]