147608280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 515548800

約数和(自身を除く): 367940520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 89, 90, 102, 120, 136, 153, 170, 178, 180, 204, 255, 267, 271, 306, 340, 356, 360, 408, 445, 510, 534, 542, 612, 680, 712, 765, 801, 813, 890, 1020, 1068, 1084, 1224, 1335, 1355, 1513, 1530, 1602, 1626, 1780, 2040, 2136, 2168, 2439, 2670, 2710, 3026, 3060, 3204, 3252, 3560, 4005, 4065, 4539, 4607, 4878, 5340, 5420, 6052, 6120, 6408, 6504, 7565, 8010, 8130, 9078, 9214, 9756, 10680, 10840, 12104, 12195, 13617, 13821, 15130, 16020, 16260, 18156, 18428, 19512, 22695, 23035, 24119, 24390, 27234, 27642, 30260, 32040, 32520, 36312, 36856, 41463, 45390, 46070, 48238, 48780, 54468, 55284, 60520, 68085, 69105, 72357, 82926, 90780, 92140, 96476, 97560, 108936, 110568, 120595, 136170, 138210, 144714, 165852, 181560, 184280, 192952, 207315, 217071, 241190, 272340, 276420, 289428, 331704, 361785, 410023, 414630, 434142, 482380, 544680, 552840, 578856, 723570, 820046, 829260, 868284, 964760, 1085355, 1230069, 1447140, 1640092, 1658520, 1736568, 2050115, 2170710, 2460138, 2894280, 3280184, 3690207, 4100230, 4341420, 4920276, 6150345, 7380414, 8200460, 8682840, 9840552, 12300690, 14760828, 16400920, 18451035, 24601380, 29521656, 36902070, 49202760, 73804140, 147608280]

約数ペア:

[(1, 147608280), (2, 73804140), (3, 49202760), (4, 36902070), (5, 29521656), (6, 24601380), (8, 18451035), (9, 16400920), (10, 14760828), (12, 12300690), (15, 9840552), (17, 8682840), (18, 8200460), (20, 7380414), (24, 6150345), (30, 4920276), (34, 4341420), (36, 4100230), (40, 3690207), (45, 3280184), (51, 2894280), (60, 2460138), (68, 2170710), (72, 2050115), (85, 1736568), (89, 1658520), (90, 1640092), (102, 1447140), (120, 1230069), (136, 1085355), (153, 964760), (170, 868284), (178, 829260), (180, 820046), (204, 723570), (255, 578856), (267, 552840), (271, 544680), (306, 482380), (340, 434142), (356, 414630), (360, 410023), (408, 361785), (445, 331704), (510, 289428), (534, 276420), (542, 272340), (612, 241190), (680, 217071), (712, 207315), (765, 192952), (801, 184280), (813, 181560), (890, 165852), (1020, 144714), (1068, 138210), (1084, 136170), (1224, 120595), (1335, 110568), (1355, 108936), (1513, 97560), (1530, 96476), (1602, 92140), (1626, 90780), (1780, 82926), (2040, 72357), (2136, 69105), (2168, 68085), (2439, 60520), (2670, 55284), (2710, 54468), (3026, 48780), (3060, 48238), (3204, 46070), (3252, 45390), (3560, 41463), (4005, 36856), (4065, 36312), (4539, 32520), (4607, 32040), (4878, 30260), (5340, 27642), (5420, 27234), (6052, 24390), (6120, 24119), (6408, 23035), (6504, 22695), (7565, 19512), (8010, 18428), (8130, 18156), (9078, 16260), (9214, 16020), (9756, 15130), (10680, 13821), (10840, 13617), (12104, 12195)]