88486020

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{17}}^2$

素因数の和:71

約数の個数: 288

約数和(自身を含む): 338338560

約数和(自身を除く): 249852540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 243, 252, 255, 270, 289, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 486, 510, 540, 567, 578, 595, 612, 630, 714, 729, 756, 765, 810, 867, 918, 945, 972, 1020, 1071, 1134, 1156, 1190, 1215, 1260, 1377, 1428, 1445, 1458, 1530, 1620, 1701, 1734, 1785, 1836, 1890, 2023, 2142, 2187, 2268, 2295, 2380, 2430, 2601, 2754, 2835, 2890, 2916, 3060, 3213, 3402, 3468, 3570, 3645, 3780, 4046, 4131, 4284, 4335, 4374, 4590, 4860, 5103, 5202, 5355, 5508, 5670, 5780, 6069, 6426, 6804, 6885, 7140, 7290, 7803, 8092, 8262, 8505, 8670, 8748, 9180, 9639, 10115, 10206, 10404, 10710, 10935, 11340, 12138, 12393, 12852, 13005, 13770, 14580, 15309, 15606, 16065, 16524, 17010, 17340, 18207, 19278, 20230, 20412, 20655, 21420, 21870, 23409, 24276, 24786, 25515, 26010, 27540, 28917, 30345, 30618, 31212, 32130, 34020, 36414, 37179, 38556, 39015, 40460, 41310, 43740, 46818, 48195, 49572, 51030, 52020, 54621, 57834, 60690, 61236, 61965, 64260, 70227, 72828, 74358, 76545, 78030, 82620, 86751, 91035, 93636, 96390, 102060, 109242, 115668, 117045, 121380, 123930, 140454, 144585, 148716, 153090, 156060, 163863, 173502, 182070, 185895, 192780, 210681, 218484, 234090, 247860, 260253, 273105, 280908, 289170, 306180, 327726, 347004, 351135, 364140, 371790, 421362, 433755, 468180, 491589, 520506, 546210, 578340, 632043, 655452, 702270, 743580, 819315, 842724, 867510, 983178, 1041012, 1053405, 1092420, 1264086, 1301265, 1404540, 1474767, 1638630, 1735020, 1966356, 2106810, 2457945, 2528172, 2602530, 2949534, 3160215, 3277260, 4213620, 4424301, 4915890, 5205060, 5899068, 6320430, 7373835, 8848602, 9831780, 12640860, 14747670, 17697204, 22121505, 29495340, 44243010, 88486020]

約数ペア:

[(1, 88486020), (2, 44243010), (3, 29495340), (4, 22121505), (5, 17697204), (6, 14747670), (7, 12640860), (9, 9831780), (10, 8848602), (12, 7373835), (14, 6320430), (15, 5899068), (17, 5205060), (18, 4915890), (20, 4424301), (21, 4213620), (27, 3277260), (28, 3160215), (30, 2949534), (34, 2602530), (35, 2528172), (36, 2457945), (42, 2106810), (45, 1966356), (51, 1735020), (54, 1638630), (60, 1474767), (63, 1404540), (68, 1301265), (70, 1264086), (81, 1092420), (84, 1053405), (85, 1041012), (90, 983178), (102, 867510), (105, 842724), (108, 819315), (119, 743580), (126, 702270), (135, 655452), (140, 632043), (153, 578340), (162, 546210), (170, 520506), (180, 491589), (189, 468180), (204, 433755), (210, 421362), (238, 371790), (243, 364140), (252, 351135), (255, 347004), (270, 327726), (289, 306180), (306, 289170), (315, 280908), (324, 273105), (340, 260253), (357, 247860), (378, 234090), (405, 218484), (420, 210681), (459, 192780), (476, 185895), (486, 182070), (510, 173502), (540, 163863), (567, 156060), (578, 153090), (595, 148716), (612, 144585), (630, 140454), (714, 123930), (729, 121380), (756, 117045), (765, 115668), (810, 109242), (867, 102060), (918, 96390), (945, 93636), (972, 91035), (1020, 86751), (1071, 82620), (1134, 78030), (1156, 76545), (1190, 74358), (1215, 72828), (1260, 70227), (1377, 64260), (1428, 61965), (1445, 61236), (1458, 60690), (1530, 57834), (1620, 54621), (1701, 52020), (1734, 51030), (1785, 49572), (1836, 48195), (1890, 46818), (2023, 43740), (2142, 41310), (2187, 40460), (2268, 39015), (2295, 38556), (2380, 37179), (2430, 36414), (2601, 34020), (2754, 32130), (2835, 31212), (2890, 30618), (2916, 30345), (3060, 28917), (3213, 27540), (3402, 26010), (3468, 25515), (3570, 24786), (3645, 24276), (3780, 23409), (4046, 21870), (4131, 21420), (4284, 20655), (4335, 20412), (4374, 20230), (4590, 19278), (4860, 18207), (5103, 17340), (5202, 17010), (5355, 16524), (5508, 16065), (5670, 15606), (5780, 15309), (6069, 14580), (6426, 13770), (6804, 13005), (6885, 12852), (7140, 12393), (7290, 12138), (7803, 11340), (8092, 10935), (8262, 10710), (8505, 10404), (8670, 10206), (8748, 10115), (9180, 9639)]