1379721600

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{5323}}^1$

素因数の和:5359

約数の個数: 240

約数和(自身を含む): 5092432620

約数和(自身を除く): 3712711020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 5184, 5323, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 10368, 10646, 10800, 12960, 14400, 15969, 16200, 17280, 21292, 21600, 25920, 26615, 28800, 31938, 32400, 42584, 43200, 47907, 51840, 53230, 63876, 64800, 79845, 85168, 86400, 95814, 106460, 127752, 129600, 133075, 143721, 159690, 170336, 191628, 212920, 239535, 255504, 259200, 266150, 287442, 319380, 340672, 383256, 399225, 425840, 431163, 479070, 511008, 532300, 574884, 638760, 681344, 718605, 766512, 798450, 851680, 862326, 958140, 1022016, 1064600, 1149768, 1197675, 1277520, 1437210, 1533024, 1596900, 1703360, 1724652, 1916280, 2044032, 2129200, 2155815, 2299536, 2395350, 2555040, 2874420, 3066048, 3193800, 3406720, 3449304, 3593025, 3832560, 4258400, 4311630, 4599072, 4790700, 5110080, 5748840, 6132096, 6387600, 6898608, 7186050, 7665120, 8516800, 8623260, 9198144, 9581400, 10220160, 10779075, 11497680, 12775200, 13797216, 14372100, 15330240, 17033600, 17246520, 18396288, 19162800, 21558150, 22995360, 25550400, 27594432, 28744200, 30660480, 34493040, 38325600, 43116300, 45990720, 51100800, 55188864, 57488400, 68986080, 76651200, 86232600, 91981440, 114976800, 137972160, 153302400, 172465200, 229953600, 275944320, 344930400, 459907200, 689860800, 1379721600]

約数ペア:

[(1, 1379721600), (2, 689860800), (3, 459907200), (4, 344930400), (5, 275944320), (6, 229953600), (8, 172465200), (9, 153302400), (10, 137972160), (12, 114976800), (15, 91981440), (16, 86232600), (18, 76651200), (20, 68986080), (24, 57488400), (25, 55188864), (27, 51100800), (30, 45990720), (32, 43116300), (36, 38325600), (40, 34493040), (45, 30660480), (48, 28744200), (50, 27594432), (54, 25550400), (60, 22995360), (64, 21558150), (72, 19162800), (75, 18396288), (80, 17246520), (81, 17033600), (90, 15330240), (96, 14372100), (100, 13797216), (108, 12775200), (120, 11497680), (128, 10779075), (135, 10220160), (144, 9581400), (150, 9198144), (160, 8623260), (162, 8516800), (180, 7665120), (192, 7186050), (200, 6898608), (216, 6387600), (225, 6132096), (240, 5748840), (270, 5110080), (288, 4790700), (300, 4599072), (320, 4311630), (324, 4258400), (360, 3832560), (384, 3593025), (400, 3449304), (405, 3406720), (432, 3193800), (450, 3066048), (480, 2874420), (540, 2555040), (576, 2395350), (600, 2299536), (640, 2155815), (648, 2129200), (675, 2044032), (720, 1916280), (800, 1724652), (810, 1703360), (864, 1596900), (900, 1533024), (960, 1437210), (1080, 1277520), (1152, 1197675), (1200, 1149768), (1296, 1064600), (1350, 1022016), (1440, 958140), (1600, 862326), (1620, 851680), (1728, 798450), (1800, 766512), (1920, 718605), (2025, 681344), (2160, 638760), (2400, 574884), (2592, 532300), (2700, 511008), (2880, 479070), (3200, 431163), (3240, 425840), (3456, 399225), (3600, 383256), (4050, 340672), (4320, 319380), (4800, 287442), (5184, 266150), (5323, 259200), (5400, 255504), (5760, 239535), (6480, 212920), (7200, 191628), (8100, 170336), (8640, 159690), (9600, 143721), (10368, 133075), (10646, 129600), (10800, 127752), (12960, 106460), (14400, 95814), (15969, 86400), (16200, 85168), (17280, 79845), (21292, 64800), (21600, 63876), (25920, 53230), (26615, 51840), (28800, 47907), (31938, 43200), (32400, 42584)]