84419400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 287481600

約数和(自身を除く): 203062200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 79, 100, 104, 120, 130, 137, 150, 156, 158, 195, 200, 237, 260, 274, 300, 312, 316, 325, 390, 395, 411, 474, 520, 548, 600, 632, 650, 685, 780, 790, 822, 948, 975, 1027, 1096, 1185, 1300, 1370, 1560, 1580, 1644, 1781, 1896, 1950, 1975, 2054, 2055, 2370, 2600, 2740, 3081, 3160, 3288, 3425, 3562, 3900, 3950, 4108, 4110, 4740, 5135, 5343, 5480, 5925, 6162, 6850, 7124, 7800, 7900, 8216, 8220, 8905, 9480, 10270, 10275, 10686, 10823, 11850, 12324, 13700, 14248, 15405, 15800, 16440, 17810, 20540, 20550, 21372, 21646, 23700, 24648, 25675, 26715, 27400, 30810, 32469, 35620, 41080, 41100, 42744, 43292, 44525, 47400, 51350, 53430, 54115, 61620, 64938, 71240, 77025, 82200, 86584, 89050, 102700, 106860, 108230, 123240, 129876, 133575, 140699, 154050, 162345, 178100, 205400, 213720, 216460, 259752, 267150, 270575, 281398, 308100, 324690, 356200, 422097, 432920, 534300, 541150, 562796, 616200, 649380, 703495, 811725, 844194, 1068600, 1082300, 1125592, 1298760, 1406990, 1623450, 1688388, 2110485, 2164600, 2813980, 3246900, 3376776, 3517475, 4220970, 5627960, 6493800, 7034950, 8441940, 10552425, 14069900, 16883880, 21104850, 28139800, 42209700, 84419400]

約数ペア:

[(1, 84419400), (2, 42209700), (3, 28139800), (4, 21104850), (5, 16883880), (6, 14069900), (8, 10552425), (10, 8441940), (12, 7034950), (13, 6493800), (15, 5627960), (20, 4220970), (24, 3517475), (25, 3376776), (26, 3246900), (30, 2813980), (39, 2164600), (40, 2110485), (50, 1688388), (52, 1623450), (60, 1406990), (65, 1298760), (75, 1125592), (78, 1082300), (79, 1068600), (100, 844194), (104, 811725), (120, 703495), (130, 649380), (137, 616200), (150, 562796), (156, 541150), (158, 534300), (195, 432920), (200, 422097), (237, 356200), (260, 324690), (274, 308100), (300, 281398), (312, 270575), (316, 267150), (325, 259752), (390, 216460), (395, 213720), (411, 205400), (474, 178100), (520, 162345), (548, 154050), (600, 140699), (632, 133575), (650, 129876), (685, 123240), (780, 108230), (790, 106860), (822, 102700), (948, 89050), (975, 86584), (1027, 82200), (1096, 77025), (1185, 71240), (1300, 64938), (1370, 61620), (1560, 54115), (1580, 53430), (1644, 51350), (1781, 47400), (1896, 44525), (1950, 43292), (1975, 42744), (2054, 41100), (2055, 41080), (2370, 35620), (2600, 32469), (2740, 30810), (3081, 27400), (3160, 26715), (3288, 25675), (3425, 24648), (3562, 23700), (3900, 21646), (3950, 21372), (4108, 20550), (4110, 20540), (4740, 17810), (5135, 16440), (5343, 15800), (5480, 15405), (5925, 14248), (6162, 13700), (6850, 12324), (7124, 11850), (7800, 10823), (7900, 10686), (8216, 10275), (8220, 10270), (8905, 9480)]