137080800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 216

約数和(自身を含む): 491531040

約数和(自身を除く): 354450240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 96, 100, 120, 144, 150, 158, 160, 180, 200, 225, 237, 240, 241, 288, 300, 316, 360, 395, 400, 450, 474, 480, 482, 600, 632, 711, 720, 723, 790, 800, 900, 948, 964, 1185, 1200, 1205, 1264, 1422, 1440, 1446, 1580, 1800, 1896, 1928, 1975, 2169, 2370, 2400, 2410, 2528, 2844, 2892, 3160, 3555, 3600, 3615, 3792, 3856, 3950, 4338, 4740, 4820, 5688, 5784, 5925, 6025, 6320, 7110, 7200, 7230, 7584, 7712, 7900, 8676, 9480, 9640, 10845, 11376, 11568, 11850, 12050, 12640, 14220, 14460, 15800, 17352, 17775, 18075, 18960, 19039, 19280, 21690, 22752, 23136, 23700, 24100, 28440, 28920, 31600, 34704, 35550, 36150, 37920, 38078, 38560, 43380, 47400, 48200, 54225, 56880, 57117, 57840, 63200, 69408, 71100, 72300, 76156, 86760, 94800, 95195, 96400, 108450, 113760, 114234, 115680, 142200, 144600, 152312, 171351, 173520, 189600, 190390, 192800, 216900, 228468, 284400, 285585, 289200, 304624, 342702, 347040, 380780, 433800, 456936, 475975, 568800, 571170, 578400, 609248, 685404, 761560, 856755, 867600, 913872, 951950, 1142340, 1370808, 1427925, 1523120, 1713510, 1735200, 1827744, 1903900, 2284680, 2741616, 2855850, 3046240, 3427020, 3807800, 4283775, 4569360, 5483232, 5711700, 6854040, 7615600, 8567550, 9138720, 11423400, 13708080, 15231200, 17135100, 22846800, 27416160, 34270200, 45693600, 68540400, 137080800]

約数ペア:

[(1, 137080800), (2, 68540400), (3, 45693600), (4, 34270200), (5, 27416160), (6, 22846800), (8, 17135100), (9, 15231200), (10, 13708080), (12, 11423400), (15, 9138720), (16, 8567550), (18, 7615600), (20, 6854040), (24, 5711700), (25, 5483232), (30, 4569360), (32, 4283775), (36, 3807800), (40, 3427020), (45, 3046240), (48, 2855850), (50, 2741616), (60, 2284680), (72, 1903900), (75, 1827744), (79, 1735200), (80, 1713510), (90, 1523120), (96, 1427925), (100, 1370808), (120, 1142340), (144, 951950), (150, 913872), (158, 867600), (160, 856755), (180, 761560), (200, 685404), (225, 609248), (237, 578400), (240, 571170), (241, 568800), (288, 475975), (300, 456936), (316, 433800), (360, 380780), (395, 347040), (400, 342702), (450, 304624), (474, 289200), (480, 285585), (482, 284400), (600, 228468), (632, 216900), (711, 192800), (720, 190390), (723, 189600), (790, 173520), (800, 171351), (900, 152312), (948, 144600), (964, 142200), (1185, 115680), (1200, 114234), (1205, 113760), (1264, 108450), (1422, 96400), (1440, 95195), (1446, 94800), (1580, 86760), (1800, 76156), (1896, 72300), (1928, 71100), (1975, 69408), (2169, 63200), (2370, 57840), (2400, 57117), (2410, 56880), (2528, 54225), (2844, 48200), (2892, 47400), (3160, 43380), (3555, 38560), (3600, 38078), (3615, 37920), (3792, 36150), (3856, 35550), (3950, 34704), (4338, 31600), (4740, 28920), (4820, 28440), (5688, 24100), (5784, 23700), (5925, 23136), (6025, 22752), (6320, 21690), (7110, 19280), (7200, 19039), (7230, 18960), (7584, 18075), (7712, 17775), (7900, 17352), (8676, 15800), (9480, 14460), (9640, 14220), (10845, 12640), (11376, 12050), (11568, 11850)]