144291420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:441

約数の個数: 288

約数和(自身を含む): 563576832

約数和(自身を除く): 419285412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 383, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 766, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1149, 1170, 1196, 1260, 1365, 1380, 1449, 1495, 1532, 1610, 1638, 1794, 1820, 1915, 1932, 2070, 2093, 2298, 2340, 2415, 2681, 2691, 2730, 2898, 2990, 3220, 3276, 3447, 3588, 3830, 4095, 4140, 4186, 4485, 4596, 4830, 4979, 5362, 5382, 5460, 5745, 5796, 5980, 6279, 6894, 7245, 7660, 8043, 8190, 8372, 8809, 8970, 9660, 9958, 10465, 10724, 10764, 11490, 12558, 13405, 13455, 13788, 14490, 14937, 16086, 16380, 17235, 17618, 17940, 18837, 19916, 20930, 22980, 24129, 24895, 25116, 26427, 26810, 26910, 28980, 29874, 31395, 32172, 34470, 34853, 35236, 37674, 40215, 41860, 44045, 44811, 48258, 49790, 52854, 53620, 53820, 59748, 61663, 62790, 68940, 69706, 74685, 75348, 79281, 80430, 88090, 89622, 94185, 96516, 99580, 104559, 105708, 114517, 120645, 123326, 125580, 132135, 139412, 149370, 158562, 160860, 174265, 176180, 179244, 184989, 188370, 209118, 224055, 229034, 241290, 246652, 264270, 298740, 308315, 313677, 317124, 343551, 348530, 369978, 376740, 396405, 418236, 448110, 458068, 482580, 522795, 528540, 554967, 572585, 616630, 627354, 687102, 697060, 739956, 792810, 801619, 896220, 924945, 1030653, 1045590, 1109934, 1145170, 1233260, 1254708, 1374204, 1568385, 1585620, 1603238, 1717755, 1849890, 2061306, 2091180, 2219868, 2290340, 2404857, 2774835, 3136770, 3206476, 3435510, 3699780, 4008095, 4122612, 4809714, 5153265, 5549670, 6273540, 6871020, 7214571, 8016190, 9619428, 10306530, 11099340, 12024285, 14429142, 16032380, 20613060, 24048570, 28858284, 36072855, 48097140, 72145710, 144291420]

約数ペア:

[(1, 144291420), (2, 72145710), (3, 48097140), (4, 36072855), (5, 28858284), (6, 24048570), (7, 20613060), (9, 16032380), (10, 14429142), (12, 12024285), (13, 11099340), (14, 10306530), (15, 9619428), (18, 8016190), (20, 7214571), (21, 6871020), (23, 6273540), (26, 5549670), (28, 5153265), (30, 4809714), (35, 4122612), (36, 4008095), (39, 3699780), (42, 3435510), (45, 3206476), (46, 3136770), (52, 2774835), (60, 2404857), (63, 2290340), (65, 2219868), (69, 2091180), (70, 2061306), (78, 1849890), (84, 1717755), (90, 1603238), (91, 1585620), (92, 1568385), (105, 1374204), (115, 1254708), (117, 1233260), (126, 1145170), (130, 1109934), (138, 1045590), (140, 1030653), (156, 924945), (161, 896220), (180, 801619), (182, 792810), (195, 739956), (207, 697060), (210, 687102), (230, 627354), (234, 616630), (252, 572585), (260, 554967), (273, 528540), (276, 522795), (299, 482580), (315, 458068), (322, 448110), (345, 418236), (364, 396405), (383, 376740), (390, 369978), (414, 348530), (420, 343551), (455, 317124), (460, 313677), (468, 308315), (483, 298740), (546, 264270), (585, 246652), (598, 241290), (630, 229034), (644, 224055), (690, 209118), (766, 188370), (780, 184989), (805, 179244), (819, 176180), (828, 174265), (897, 160860), (910, 158562), (966, 149370), (1035, 139412), (1092, 132135), (1149, 125580), (1170, 123326), (1196, 120645), (1260, 114517), (1365, 105708), (1380, 104559), (1449, 99580), (1495, 96516), (1532, 94185), (1610, 89622), (1638, 88090), (1794, 80430), (1820, 79281), (1915, 75348), (1932, 74685), (2070, 69706), (2093, 68940), (2298, 62790), (2340, 61663), (2415, 59748), (2681, 53820), (2691, 53620), (2730, 52854), (2898, 49790), (2990, 48258), (3220, 44811), (3276, 44045), (3447, 41860), (3588, 40215), (3830, 37674), (4095, 35236), (4140, 34853), (4186, 34470), (4485, 32172), (4596, 31395), (4830, 29874), (4979, 28980), (5362, 26910), (5382, 26810), (5460, 26427), (5745, 25116), (5796, 24895), (5980, 24129), (6279, 22980), (6894, 20930), (7245, 19916), (7660, 18837), (8043, 17940), (8190, 17618), (8372, 17235), (8809, 16380), (8970, 16086), (9660, 14937), (9958, 14490), (10465, 13788), (10724, 13455), (10764, 13405), (11490, 12558)]