76887300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 279982080

約数和(自身を除く): 203094780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 41, 42, 47, 50, 57, 60, 70, 75, 76, 82, 84, 94, 95, 100, 105, 114, 123, 133, 140, 141, 150, 164, 175, 188, 190, 205, 210, 228, 235, 246, 266, 282, 285, 287, 300, 329, 350, 380, 399, 410, 420, 470, 475, 492, 525, 532, 564, 570, 574, 615, 658, 665, 700, 705, 779, 798, 820, 861, 893, 940, 950, 987, 1025, 1050, 1140, 1148, 1175, 1230, 1316, 1330, 1410, 1425, 1435, 1558, 1596, 1645, 1722, 1786, 1900, 1927, 1974, 1995, 2050, 2100, 2337, 2350, 2460, 2660, 2679, 2820, 2850, 2870, 3075, 3116, 3290, 3325, 3444, 3525, 3572, 3854, 3895, 3948, 3990, 4100, 4305, 4465, 4674, 4700, 4935, 5358, 5453, 5700, 5740, 5781, 6150, 6251, 6580, 6650, 7050, 7175, 7708, 7790, 7980, 8225, 8610, 8930, 9348, 9635, 9870, 9975, 10716, 10906, 11562, 11685, 12300, 12502, 13300, 13395, 13489, 14100, 14350, 15580, 16359, 16450, 17220, 17860, 18753, 19270, 19475, 19740, 19950, 21525, 21812, 22325, 23124, 23370, 24675, 25004, 26790, 26978, 27265, 28700, 28905, 31255, 32718, 32900, 36613, 37506, 38540, 38950, 39900, 40467, 43050, 44650, 46740, 48175, 49350, 53580, 53956, 54530, 57810, 58425, 62510, 65436, 66975, 67445, 73226, 75012, 77900, 80934, 81795, 86100, 89300, 93765, 96350, 98700, 109060, 109839, 115620, 116850, 125020, 133950, 134890, 136325, 144525, 146452, 156275, 161868, 163590, 183065, 187530, 192700, 202335, 219678, 233700, 256291, 267900, 269780, 272650, 289050, 312550, 327180, 337225, 366130, 375060, 404670, 408975, 439356, 468825, 512582, 545300, 549195, 578100, 625100, 674450, 732260, 768873, 809340, 817950, 915325, 937650, 1011675, 1025164, 1098390, 1281455, 1348900, 1537746, 1635900, 1830650, 1875300, 2023350, 2196780, 2562910, 2745975, 3075492, 3661300, 3844365, 4046700, 5125820, 5491950, 6407275, 7688730, 10983900, 12814550, 15377460, 19221825, 25629100, 38443650, 76887300]

約数ペア:

[(1, 76887300), (2, 38443650), (3, 25629100), (4, 19221825), (5, 15377460), (6, 12814550), (7, 10983900), (10, 7688730), (12, 6407275), (14, 5491950), (15, 5125820), (19, 4046700), (20, 3844365), (21, 3661300), (25, 3075492), (28, 2745975), (30, 2562910), (35, 2196780), (38, 2023350), (41, 1875300), (42, 1830650), (47, 1635900), (50, 1537746), (57, 1348900), (60, 1281455), (70, 1098390), (75, 1025164), (76, 1011675), (82, 937650), (84, 915325), (94, 817950), (95, 809340), (100, 768873), (105, 732260), (114, 674450), (123, 625100), (133, 578100), (140, 549195), (141, 545300), (150, 512582), (164, 468825), (175, 439356), (188, 408975), (190, 404670), (205, 375060), (210, 366130), (228, 337225), (235, 327180), (246, 312550), (266, 289050), (282, 272650), (285, 269780), (287, 267900), (300, 256291), (329, 233700), (350, 219678), (380, 202335), (399, 192700), (410, 187530), (420, 183065), (470, 163590), (475, 161868), (492, 156275), (525, 146452), (532, 144525), (564, 136325), (570, 134890), (574, 133950), (615, 125020), (658, 116850), (665, 115620), (700, 109839), (705, 109060), (779, 98700), (798, 96350), (820, 93765), (861, 89300), (893, 86100), (940, 81795), (950, 80934), (987, 77900), (1025, 75012), (1050, 73226), (1140, 67445), (1148, 66975), (1175, 65436), (1230, 62510), (1316, 58425), (1330, 57810), (1410, 54530), (1425, 53956), (1435, 53580), (1558, 49350), (1596, 48175), (1645, 46740), (1722, 44650), (1786, 43050), (1900, 40467), (1927, 39900), (1974, 38950), (1995, 38540), (2050, 37506), (2100, 36613), (2337, 32900), (2350, 32718), (2460, 31255), (2660, 28905), (2679, 28700), (2820, 27265), (2850, 26978), (2870, 26790), (3075, 25004), (3116, 24675), (3290, 23370), (3325, 23124), (3444, 22325), (3525, 21812), (3572, 21525), (3854, 19950), (3895, 19740), (3948, 19475), (3990, 19270), (4100, 18753), (4305, 17860), (4465, 17220), (4674, 16450), (4700, 16359), (4935, 15580), (5358, 14350), (5453, 14100), (5700, 13489), (5740, 13395), (5781, 13300), (6150, 12502), (6251, 12300), (6580, 11685), (6650, 11562), (7050, 10906), (7175, 10716), (7708, 9975), (7790, 9870), (7980, 9635), (8225, 9348), (8610, 8930)]