1140065640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1163}}^1$

素因数の和:1576

約数の個数: 192

約数和(自身を含む): 4249065600

約数和(自身を除く): 3108999960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 389, 420, 504, 630, 778, 840, 1163, 1167, 1260, 1556, 1945, 2326, 2334, 2520, 2723, 3112, 3489, 3501, 3890, 4652, 4668, 5446, 5815, 5835, 6978, 7002, 7780, 8141, 8169, 9304, 9336, 10467, 10892, 11630, 11670, 13615, 13956, 14004, 15560, 16282, 16338, 17445, 17505, 20934, 21784, 23260, 23340, 24423, 24507, 27230, 27912, 28008, 32564, 32676, 34890, 35010, 40705, 40845, 41868, 46520, 46680, 48846, 49014, 52335, 54460, 65128, 65352, 69780, 70020, 73269, 81410, 81690, 83736, 97692, 98028, 104670, 108920, 122115, 122535, 139560, 140040, 146538, 162820, 163380, 195384, 196056, 209340, 244230, 245070, 293076, 325640, 326760, 366345, 418680, 452407, 488460, 490140, 586152, 732690, 904814, 976920, 980280, 1357221, 1465380, 1809628, 2262035, 2714442, 2930760, 3166849, 3619256, 4071663, 4524070, 5428884, 6333698, 6786105, 8143326, 9048140, 9500547, 10857768, 12667396, 13572210, 15834245, 16286652, 18096280, 19001094, 20358315, 25334792, 27144420, 28501641, 31668490, 32573304, 38002188, 40716630, 47502735, 54288840, 57003282, 63336980, 76004376, 81433260, 95005470, 114006564, 126673960, 142508205, 162866520, 190010940, 228013128, 285016410, 380021880, 570032820, 1140065640]

約数ペア:

[(1, 1140065640), (2, 570032820), (3, 380021880), (4, 285016410), (5, 228013128), (6, 190010940), (7, 162866520), (8, 142508205), (9, 126673960), (10, 114006564), (12, 95005470), (14, 81433260), (15, 76004376), (18, 63336980), (20, 57003282), (21, 54288840), (24, 47502735), (28, 40716630), (30, 38002188), (35, 32573304), (36, 31668490), (40, 28501641), (42, 27144420), (45, 25334792), (56, 20358315), (60, 19001094), (63, 18096280), (70, 16286652), (72, 15834245), (84, 13572210), (90, 12667396), (105, 10857768), (120, 9500547), (126, 9048140), (140, 8143326), (168, 6786105), (180, 6333698), (210, 5428884), (252, 4524070), (280, 4071663), (315, 3619256), (360, 3166849), (389, 2930760), (420, 2714442), (504, 2262035), (630, 1809628), (778, 1465380), (840, 1357221), (1163, 980280), (1167, 976920), (1260, 904814), (1556, 732690), (1945, 586152), (2326, 490140), (2334, 488460), (2520, 452407), (2723, 418680), (3112, 366345), (3489, 326760), (3501, 325640), (3890, 293076), (4652, 245070), (4668, 244230), (5446, 209340), (5815, 196056), (5835, 195384), (6978, 163380), (7002, 162820), (7780, 146538), (8141, 140040), (8169, 139560), (9304, 122535), (9336, 122115), (10467, 108920), (10892, 104670), (11630, 98028), (11670, 97692), (13615, 83736), (13956, 81690), (14004, 81410), (15560, 73269), (16282, 70020), (16338, 69780), (17445, 65352), (17505, 65128), (20934, 54460), (21784, 52335), (23260, 49014), (23340, 48846), (24423, 46680), (24507, 46520), (27230, 41868), (27912, 40845), (28008, 40705), (32564, 35010), (32676, 34890)]