48206340

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 188348160

約数和(自身を除く): 140141820

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, 109, 117, 126, 130, 135, 140, 156, 162, 180, 182, 189, 195, 210, 218, 234, 243, 252, 260, 270, 273, 315, 324, 327, 351, 364, 378, 390, 405, 420, 436, 455, 468, 486, 540, 545, 546, 567, 585, 630, 654, 702, 756, 763, 780, 810, 819, 910, 945, 972, 981, 1053, 1090, 1092, 1134, 1170, 1215, 1260, 1308, 1365, 1404, 1417, 1526, 1620, 1635, 1638, 1701, 1755, 1820, 1890, 1962, 2106, 2180, 2268, 2289, 2340, 2430, 2457, 2730, 2834, 2835, 2943, 3052, 3159, 3270, 3276, 3402, 3510, 3780, 3815, 3924, 4095, 4212, 4251, 4578, 4860, 4905, 4914, 5265, 5460, 5668, 5670, 5886, 6318, 6540, 6804, 6867, 7020, 7085, 7371, 7630, 8190, 8502, 8505, 8829, 9156, 9810, 9828, 9919, 10530, 11340, 11445, 11772, 12285, 12636, 12753, 13734, 14170, 14715, 14742, 15260, 15795, 16380, 17004, 17010, 17658, 19620, 19838, 20601, 21060, 21255, 22113, 22890, 24570, 25506, 26487, 27468, 28340, 29430, 29484, 29757, 31590, 34020, 34335, 35316, 36855, 38259, 39676, 41202, 42510, 44145, 44226, 45780, 49140, 49595, 51012, 52974, 58860, 59514, 61803, 63180, 63765, 68670, 73710, 76518, 82404, 85020, 88290, 88452, 89271, 99190, 103005, 105948, 110565, 114777, 119028, 123606, 127530, 132435, 137340, 147420, 148785, 153036, 176580, 178542, 185409, 191295, 198380, 206010, 221130, 229554, 247212, 255060, 264870, 267813, 297570, 309015, 344331, 357084, 370818, 382590, 412020, 442260, 446355, 459108, 529740, 535626, 573885, 595140, 618030, 688662, 741636, 765180, 803439, 892710, 927045, 1071252, 1147770, 1236060, 1339065, 1377324, 1606878, 1721655, 1785420, 1854090, 2295540, 2410317, 2678130, 3213756, 3443310, 3708180, 4017195, 4820634, 5356260, 6886620, 8034390, 9641268, 12051585, 16068780, 24103170, 48206340]

約数ペア:

[(1, 48206340), (2, 24103170), (3, 16068780), (4, 12051585), (5, 9641268), (6, 8034390), (7, 6886620), (9, 5356260), (10, 4820634), (12, 4017195), (13, 3708180), (14, 3443310), (15, 3213756), (18, 2678130), (20, 2410317), (21, 2295540), (26, 1854090), (27, 1785420), (28, 1721655), (30, 1606878), (35, 1377324), (36, 1339065), (39, 1236060), (42, 1147770), (45, 1071252), (52, 927045), (54, 892710), (60, 803439), (63, 765180), (65, 741636), (70, 688662), (78, 618030), (81, 595140), (84, 573885), (90, 535626), (91, 529740), (105, 459108), (108, 446355), (109, 442260), (117, 412020), (126, 382590), (130, 370818), (135, 357084), (140, 344331), (156, 309015), (162, 297570), (180, 267813), (182, 264870), (189, 255060), (195, 247212), (210, 229554), (218, 221130), (234, 206010), (243, 198380), (252, 191295), (260, 185409), (270, 178542), (273, 176580), (315, 153036), (324, 148785), (327, 147420), (351, 137340), (364, 132435), (378, 127530), (390, 123606), (405, 119028), (420, 114777), (436, 110565), (455, 105948), (468, 103005), (486, 99190), (540, 89271), (545, 88452), (546, 88290), (567, 85020), (585, 82404), (630, 76518), (654, 73710), (702, 68670), (756, 63765), (763, 63180), (780, 61803), (810, 59514), (819, 58860), (910, 52974), (945, 51012), (972, 49595), (981, 49140), (1053, 45780), (1090, 44226), (1092, 44145), (1134, 42510), (1170, 41202), (1215, 39676), (1260, 38259), (1308, 36855), (1365, 35316), (1404, 34335), (1417, 34020), (1526, 31590), (1620, 29757), (1635, 29484), (1638, 29430), (1701, 28340), (1755, 27468), (1820, 26487), (1890, 25506), (1962, 24570), (2106, 22890), (2180, 22113), (2268, 21255), (2289, 21060), (2340, 20601), (2430, 19838), (2457, 19620), (2730, 17658), (2834, 17010), (2835, 17004), (2943, 16380), (3052, 15795), (3159, 15260), (3270, 14742), (3276, 14715), (3402, 14170), (3510, 13734), (3780, 12753), (3815, 12636), (3924, 12285), (4095, 11772), (4212, 11445), (4251, 11340), (4578, 10530), (4860, 9919), (4905, 9828), (4914, 9810), (5265, 9156), (5460, 8829), (5668, 8505), (5670, 8502), (5886, 8190), (6318, 7630), (6540, 7371), (6804, 7085), (6867, 7020)]