83901600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 216

約数和(自身を含む): 303855552

約数和(自身を除く): 219953952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 72, 75, 80, 86, 90, 96, 100, 120, 129, 144, 150, 160, 172, 180, 200, 215, 225, 240, 258, 271, 288, 300, 344, 360, 387, 400, 430, 450, 480, 516, 542, 600, 645, 688, 720, 774, 800, 813, 860, 900, 1032, 1075, 1084, 1200, 1290, 1355, 1376, 1440, 1548, 1626, 1720, 1800, 1935, 2064, 2150, 2168, 2400, 2439, 2580, 2710, 3096, 3225, 3252, 3440, 3600, 3870, 4065, 4128, 4300, 4336, 4878, 5160, 5420, 6192, 6450, 6504, 6775, 6880, 7200, 7740, 8130, 8600, 8672, 9675, 9756, 10320, 10840, 11653, 12195, 12384, 12900, 13008, 13550, 15480, 16260, 17200, 19350, 19512, 20325, 20640, 21680, 23306, 24390, 25800, 26016, 27100, 30960, 32520, 34400, 34959, 38700, 39024, 40650, 43360, 46612, 48780, 51600, 54200, 58265, 60975, 61920, 65040, 69918, 77400, 78048, 81300, 93224, 97560, 103200, 104877, 108400, 116530, 121950, 130080, 139836, 154800, 162600, 174795, 186448, 195120, 209754, 216800, 233060, 243900, 279672, 291325, 309600, 325200, 349590, 372896, 390240, 419508, 466120, 487800, 524385, 559344, 582650, 650400, 699180, 839016, 873975, 932240, 975600, 1048770, 1118688, 1165300, 1398360, 1678032, 1747950, 1864480, 1951200, 2097540, 2330600, 2621925, 2796720, 3356064, 3495900, 4195080, 4661200, 5243850, 5593440, 6991800, 8390160, 9322400, 10487700, 13983600, 16780320, 20975400, 27967200, 41950800, 83901600]

約数ペア:

[(1, 83901600), (2, 41950800), (3, 27967200), (4, 20975400), (5, 16780320), (6, 13983600), (8, 10487700), (9, 9322400), (10, 8390160), (12, 6991800), (15, 5593440), (16, 5243850), (18, 4661200), (20, 4195080), (24, 3495900), (25, 3356064), (30, 2796720), (32, 2621925), (36, 2330600), (40, 2097540), (43, 1951200), (45, 1864480), (48, 1747950), (50, 1678032), (60, 1398360), (72, 1165300), (75, 1118688), (80, 1048770), (86, 975600), (90, 932240), (96, 873975), (100, 839016), (120, 699180), (129, 650400), (144, 582650), (150, 559344), (160, 524385), (172, 487800), (180, 466120), (200, 419508), (215, 390240), (225, 372896), (240, 349590), (258, 325200), (271, 309600), (288, 291325), (300, 279672), (344, 243900), (360, 233060), (387, 216800), (400, 209754), (430, 195120), (450, 186448), (480, 174795), (516, 162600), (542, 154800), (600, 139836), (645, 130080), (688, 121950), (720, 116530), (774, 108400), (800, 104877), (813, 103200), (860, 97560), (900, 93224), (1032, 81300), (1075, 78048), (1084, 77400), (1200, 69918), (1290, 65040), (1355, 61920), (1376, 60975), (1440, 58265), (1548, 54200), (1626, 51600), (1720, 48780), (1800, 46612), (1935, 43360), (2064, 40650), (2150, 39024), (2168, 38700), (2400, 34959), (2439, 34400), (2580, 32520), (2710, 30960), (3096, 27100), (3225, 26016), (3252, 25800), (3440, 24390), (3600, 23306), (3870, 21680), (4065, 20640), (4128, 20325), (4300, 19512), (4336, 19350), (4878, 17200), (5160, 16260), (5420, 15480), (6192, 13550), (6450, 13008), (6504, 12900), (6775, 12384), (6880, 12195), (7200, 11653), (7740, 10840), (8130, 10320), (8600, 9756), (8672, 9675)]