1390660200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{26641}}^1$

素因数の和:26692

約数の個数: 144

約数和(自身を含む): 4831526700

約数和(自身を除く): 3440866500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 2088, 2175, 2610, 2900, 3480, 4350, 5220, 5800, 6525, 8700, 10440, 13050, 17400, 26100, 26641, 52200, 53282, 79923, 106564, 133205, 159846, 213128, 239769, 266410, 319692, 399615, 479538, 532820, 639384, 666025, 772589, 799230, 959076, 1065640, 1198845, 1332050, 1545178, 1598460, 1918152, 1998075, 2317767, 2397690, 2664100, 3090356, 3196920, 3862945, 3996150, 4635534, 4795380, 5328200, 5994225, 6180712, 6953301, 7725890, 7992300, 9271068, 9590760, 11588835, 11988450, 13906602, 15451780, 15984600, 18542136, 19314725, 23177670, 23976900, 27813204, 30903560, 34766505, 38629450, 46355340, 47953800, 55626408, 57944175, 69533010, 77258900, 92710680, 115888350, 139066020, 154517800, 173832525, 231776700, 278132040, 347665050, 463553400, 695330100, 1390660200]

約数ペア:

[(1, 1390660200), (2, 695330100), (3, 463553400), (4, 347665050), (5, 278132040), (6, 231776700), (8, 173832525), (9, 154517800), (10, 139066020), (12, 115888350), (15, 92710680), (18, 77258900), (20, 69533010), (24, 57944175), (25, 55626408), (29, 47953800), (30, 46355340), (36, 38629450), (40, 34766505), (45, 30903560), (50, 27813204), (58, 23976900), (60, 23177670), (72, 19314725), (75, 18542136), (87, 15984600), (90, 15451780), (100, 13906602), (116, 11988450), (120, 11588835), (145, 9590760), (150, 9271068), (174, 7992300), (180, 7725890), (200, 6953301), (225, 6180712), (232, 5994225), (261, 5328200), (290, 4795380), (300, 4635534), (348, 3996150), (360, 3862945), (435, 3196920), (450, 3090356), (522, 2664100), (580, 2397690), (600, 2317767), (696, 1998075), (725, 1918152), (870, 1598460), (900, 1545178), (1044, 1332050), (1160, 1198845), (1305, 1065640), (1450, 959076), (1740, 799230), (1800, 772589), (2088, 666025), (2175, 639384), (2610, 532820), (2900, 479538), (3480, 399615), (4350, 319692), (5220, 266410), (5800, 239769), (6525, 213128), (8700, 159846), (10440, 133205), (13050, 106564), (17400, 79923), (26100, 53282), (26641, 52200)]