25544392160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1457

約数の個数: 192

約数和(自身を含む): 70017260544

約数和(自身を除く): 44472868384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 151, 160, 224, 262, 280, 302, 524, 560, 604, 655, 755, 917, 1048, 1057, 1120, 1153, 1208, 1310, 1510, 1834, 2096, 2114, 2306, 2416, 2620, 3020, 3668, 4192, 4228, 4585, 4612, 4832, 5240, 5285, 5765, 6040, 7336, 8071, 8456, 9170, 9224, 10480, 10570, 11530, 12080, 14672, 16142, 16912, 18340, 18448, 19781, 20960, 21140, 23060, 24160, 29344, 32284, 33824, 36680, 36896, 39562, 40355, 42280, 46120, 64568, 73360, 79124, 80710, 84560, 92240, 98905, 129136, 138467, 146720, 151043, 158248, 161420, 169120, 174103, 184480, 197810, 258272, 276934, 302086, 316496, 322840, 348206, 395620, 553868, 604172, 632992, 645680, 692335, 696412, 755215, 791240, 870515, 1057301, 1107736, 1208344, 1218721, 1291360, 1384670, 1392824, 1510430, 1582480, 1741030, 2114602, 2215472, 2416688, 2437442, 2769340, 2785648, 3020860, 3164960, 3482060, 4229204, 4430944, 4833376, 4874884, 5286505, 5538680, 5571296, 6041720, 6093605, 6964120, 8458408, 9749768, 10573010, 11077360, 12083440, 12187210, 13928240, 16916816, 19499536, 21146020, 22154720, 22807493, 24166880, 24374420, 27856480, 33833632, 38999072, 42292040, 45614986, 48748840, 84584080, 91229972, 97497680, 114037465, 159652451, 169168160, 182459944, 194995360, 228074930, 319304902, 364919888, 456149860, 638609804, 729839776, 798262255, 912299720, 1277219608, 1596524510, 1824599440, 2554439216, 3193049020, 3649198880, 5108878432, 6386098040, 12772196080, 25544392160]

約数ペア:

[(1, 25544392160), (2, 12772196080), (4, 6386098040), (5, 5108878432), (7, 3649198880), (8, 3193049020), (10, 2554439216), (14, 1824599440), (16, 1596524510), (20, 1277219608), (28, 912299720), (32, 798262255), (35, 729839776), (40, 638609804), (56, 456149860), (70, 364919888), (80, 319304902), (112, 228074930), (131, 194995360), (140, 182459944), (151, 169168160), (160, 159652451), (224, 114037465), (262, 97497680), (280, 91229972), (302, 84584080), (524, 48748840), (560, 45614986), (604, 42292040), (655, 38999072), (755, 33833632), (917, 27856480), (1048, 24374420), (1057, 24166880), (1120, 22807493), (1153, 22154720), (1208, 21146020), (1310, 19499536), (1510, 16916816), (1834, 13928240), (2096, 12187210), (2114, 12083440), (2306, 11077360), (2416, 10573010), (2620, 9749768), (3020, 8458408), (3668, 6964120), (4192, 6093605), (4228, 6041720), (4585, 5571296), (4612, 5538680), (4832, 5286505), (5240, 4874884), (5285, 4833376), (5765, 4430944), (6040, 4229204), (7336, 3482060), (8071, 3164960), (8456, 3020860), (9170, 2785648), (9224, 2769340), (10480, 2437442), (10570, 2416688), (11530, 2215472), (12080, 2114602), (14672, 1741030), (16142, 1582480), (16912, 1510430), (18340, 1392824), (18448, 1384670), (19781, 1291360), (20960, 1218721), (21140, 1208344), (23060, 1107736), (24160, 1057301), (29344, 870515), (32284, 791240), (33824, 755215), (36680, 696412), (36896, 692335), (39562, 645680), (40355, 632992), (42280, 604172), (46120, 553868), (64568, 395620), (73360, 348206), (79124, 322840), (80710, 316496), (84560, 302086), (92240, 276934), (98905, 258272), (129136, 197810), (138467, 184480), (146720, 174103), (151043, 169120), (158248, 161420)]