901768140

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1$

素因数の和:2083

約数の個数: 288

約数和(自身を含む): 3493002240

約数和(自身を除く): 2591234100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 234, 243, 252, 260, 270, 273, 315, 324, 351, 364, 378, 390, 405, 420, 455, 468, 486, 540, 546, 567, 585, 630, 702, 756, 780, 810, 819, 910, 945, 972, 1053, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1620, 1638, 1701, 1755, 1820, 1890, 2039, 2106, 2268, 2340, 2430, 2457, 2730, 2835, 3159, 3276, 3402, 3510, 3780, 4078, 4095, 4212, 4860, 4914, 5265, 5460, 5670, 6117, 6318, 6804, 7020, 7371, 8156, 8190, 8505, 9828, 10195, 10530, 11340, 12234, 12285, 12636, 14273, 14742, 15795, 16380, 17010, 18351, 20390, 21060, 22113, 24468, 24570, 26507, 28546, 29484, 30585, 31590, 34020, 36702, 36855, 40780, 42819, 44226, 49140, 53014, 55053, 57092, 61170, 63180, 71365, 73404, 73710, 79521, 85638, 88452, 91755, 106028, 110106, 110565, 122340, 128457, 132535, 142730, 147420, 159042, 165159, 171276, 183510, 185549, 214095, 220212, 221130, 238563, 256914, 265070, 275265, 285460, 318084, 330318, 367020, 371098, 385371, 397605, 428190, 442260, 477126, 495477, 513828, 530140, 550530, 556647, 642285, 660636, 715689, 742196, 770742, 795210, 825795, 856380, 927745, 954252, 990954, 1101060, 1113294, 1156113, 1192815, 1284570, 1431378, 1541484, 1590420, 1651590, 1669941, 1855490, 1926855, 1981908, 2147067, 2226588, 2312226, 2385630, 2477385, 2569140, 2783235, 2862756, 3303180, 3339882, 3468339, 3578445, 3710980, 3853710, 4294134, 4624452, 4771260, 4954770, 5009823, 5566470, 5780565, 6441201, 6679764, 6936678, 7156890, 7707420, 8349705, 8588268, 9909540, 10019646, 10735335, 11132940, 11561130, 12882402, 13873356, 14313780, 15029469, 16699410, 17341695, 20039292, 21470670, 23122260, 25049115, 25764804, 30058938, 32206005, 33398820, 34683390, 42941340, 45088407, 50098230, 60117876, 64412010, 69366780, 75147345, 90176814, 100196460, 128824020, 150294690, 180353628, 225442035, 300589380, 450884070, 901768140]

約数ペア:

[(1, 901768140), (2, 450884070), (3, 300589380), (4, 225442035), (5, 180353628), (6, 150294690), (7, 128824020), (9, 100196460), (10, 90176814), (12, 75147345), (13, 69366780), (14, 64412010), (15, 60117876), (18, 50098230), (20, 45088407), (21, 42941340), (26, 34683390), (27, 33398820), (28, 32206005), (30, 30058938), (35, 25764804), (36, 25049115), (39, 23122260), (42, 21470670), (45, 20039292), (52, 17341695), (54, 16699410), (60, 15029469), (63, 14313780), (65, 13873356), (70, 12882402), (78, 11561130), (81, 11132940), (84, 10735335), (90, 10019646), (91, 9909540), (105, 8588268), (108, 8349705), (117, 7707420), (126, 7156890), (130, 6936678), (135, 6679764), (140, 6441201), (156, 5780565), (162, 5566470), (180, 5009823), (182, 4954770), (189, 4771260), (195, 4624452), (210, 4294134), (234, 3853710), (243, 3710980), (252, 3578445), (260, 3468339), (270, 3339882), (273, 3303180), (315, 2862756), (324, 2783235), (351, 2569140), (364, 2477385), (378, 2385630), (390, 2312226), (405, 2226588), (420, 2147067), (455, 1981908), (468, 1926855), (486, 1855490), (540, 1669941), (546, 1651590), (567, 1590420), (585, 1541484), (630, 1431378), (702, 1284570), (756, 1192815), (780, 1156113), (810, 1113294), (819, 1101060), (910, 990954), (945, 954252), (972, 927745), (1053, 856380), (1092, 825795), (1134, 795210), (1170, 770742), (1215, 742196), (1260, 715689), (1365, 660636), (1404, 642285), (1620, 556647), (1638, 550530), (1701, 530140), (1755, 513828), (1820, 495477), (1890, 477126), (2039, 442260), (2106, 428190), (2268, 397605), (2340, 385371), (2430, 371098), (2457, 367020), (2730, 330318), (2835, 318084), (3159, 285460), (3276, 275265), (3402, 265070), (3510, 256914), (3780, 238563), (4078, 221130), (4095, 220212), (4212, 214095), (4860, 185549), (4914, 183510), (5265, 171276), (5460, 165159), (5670, 159042), (6117, 147420), (6318, 142730), (6804, 132535), (7020, 128457), (7371, 122340), (8156, 110565), (8190, 110106), (8505, 106028), (9828, 91755), (10195, 88452), (10530, 85638), (11340, 79521), (12234, 73710), (12285, 73404), (12636, 71365), (14273, 63180), (14742, 61170), (15795, 57092), (16380, 55053), (17010, 53014), (18351, 49140), (20390, 44226), (21060, 42819), (22113, 40780), (24468, 36855), (24570, 36702), (26507, 34020), (28546, 31590), (29484, 30585)]