15178368870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{13187}}^1$

素因数の和:13249

約数の個数: 240

約数和(自身を含む): 49117123440

約数和(自身を除く): 33938754570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 42, 45, 49, 54, 58, 63, 70, 81, 87, 90, 98, 105, 126, 135, 145, 147, 162, 174, 189, 203, 210, 245, 261, 270, 290, 294, 315, 378, 405, 406, 435, 441, 490, 522, 567, 609, 630, 735, 783, 810, 870, 882, 945, 1015, 1134, 1218, 1305, 1323, 1421, 1470, 1566, 1827, 1890, 2030, 2205, 2349, 2610, 2646, 2835, 2842, 3045, 3654, 3915, 3969, 4263, 4410, 4698, 5481, 5670, 6090, 6615, 7105, 7830, 7938, 8526, 9135, 10962, 11745, 12789, 13187, 13230, 14210, 16443, 18270, 19845, 21315, 23490, 25578, 26374, 27405, 32886, 38367, 39561, 39690, 42630, 54810, 63945, 65935, 76734, 79122, 82215, 92309, 115101, 118683, 127890, 131870, 164430, 184618, 191835, 197805, 230202, 237366, 276927, 356049, 382423, 383670, 395610, 461545, 553854, 575505, 593415, 646163, 712098, 764846, 830781, 923090, 1068147, 1147269, 1151010, 1186830, 1292326, 1384635, 1661562, 1780245, 1912115, 1938489, 2136294, 2294538, 2492343, 2676961, 2769270, 3230815, 3441807, 3560490, 3824230, 3876978, 4153905, 4984686, 5340735, 5353922, 5736345, 5815467, 6461630, 6883614, 7477029, 8030883, 8307810, 9692445, 10325421, 10681470, 11472690, 11630934, 12461715, 13384805, 14954058, 16061766, 17209035, 17446401, 18738727, 19384890, 20650842, 24092649, 24923430, 26769610, 29077335, 30976263, 34418070, 34892802, 37385145, 37477454, 40154415, 48185298, 51627105, 52339203, 56216181, 58154670, 61952526, 72277947, 74770290, 80308830, 87232005, 93693635, 103254210, 104678406, 112432362, 120463245, 144555894, 154881315, 168648543, 174464010, 187387270, 216833841, 240926490, 261696015, 281080905, 309762630, 337297086, 361389735, 433667682, 505945629, 523392030, 562161810, 722779470, 843242715, 1011891258, 1084169205, 1517836887, 1686485430, 2168338410, 2529728145, 3035673774, 5059456290, 7589184435, 15178368870]

約数ペア:

[(1, 15178368870), (2, 7589184435), (3, 5059456290), (5, 3035673774), (6, 2529728145), (7, 2168338410), (9, 1686485430), (10, 1517836887), (14, 1084169205), (15, 1011891258), (18, 843242715), (21, 722779470), (27, 562161810), (29, 523392030), (30, 505945629), (35, 433667682), (42, 361389735), (45, 337297086), (49, 309762630), (54, 281080905), (58, 261696015), (63, 240926490), (70, 216833841), (81, 187387270), (87, 174464010), (90, 168648543), (98, 154881315), (105, 144555894), (126, 120463245), (135, 112432362), (145, 104678406), (147, 103254210), (162, 93693635), (174, 87232005), (189, 80308830), (203, 74770290), (210, 72277947), (245, 61952526), (261, 58154670), (270, 56216181), (290, 52339203), (294, 51627105), (315, 48185298), (378, 40154415), (405, 37477454), (406, 37385145), (435, 34892802), (441, 34418070), (490, 30976263), (522, 29077335), (567, 26769610), (609, 24923430), (630, 24092649), (735, 20650842), (783, 19384890), (810, 18738727), (870, 17446401), (882, 17209035), (945, 16061766), (1015, 14954058), (1134, 13384805), (1218, 12461715), (1305, 11630934), (1323, 11472690), (1421, 10681470), (1470, 10325421), (1566, 9692445), (1827, 8307810), (1890, 8030883), (2030, 7477029), (2205, 6883614), (2349, 6461630), (2610, 5815467), (2646, 5736345), (2835, 5353922), (2842, 5340735), (3045, 4984686), (3654, 4153905), (3915, 3876978), (3969, 3824230), (4263, 3560490), (4410, 3441807), (4698, 3230815), (5481, 2769270), (5670, 2676961), (6090, 2492343), (6615, 2294538), (7105, 2136294), (7830, 1938489), (7938, 1912115), (8526, 1780245), (9135, 1661562), (10962, 1384635), (11745, 1292326), (12789, 1186830), (13187, 1151010), (13230, 1147269), (14210, 1068147), (16443, 923090), (18270, 830781), (19845, 764846), (21315, 712098), (23490, 646163), (25578, 593415), (26374, 575505), (27405, 553854), (32886, 461545), (38367, 395610), (39561, 383670), (39690, 382423), (42630, 356049), (54810, 276927), (63945, 237366), (65935, 230202), (76734, 197805), (79122, 191835), (82215, 184618), (92309, 164430), (115101, 131870), (118683, 127890)]