16048768000

素因数分解:

$2^{10}\times 5^3\times {\mathrm{19}}^1\times {\mathrm{6599}}^1$

素因数の和:6653

約数の個数: 176

約数和(自身を含む): 42151824000

約数和(自身を除く): 26103056000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 125, 128, 152, 160, 190, 200, 250, 256, 304, 320, 380, 400, 475, 500, 512, 608, 640, 760, 800, 950, 1000, 1024, 1216, 1280, 1520, 1600, 1900, 2000, 2375, 2432, 2560, 3040, 3200, 3800, 4000, 4750, 4864, 5120, 6080, 6400, 6599, 7600, 8000, 9500, 9728, 12160, 12800, 13198, 15200, 16000, 19000, 19456, 24320, 25600, 26396, 30400, 32000, 32995, 38000, 48640, 52792, 60800, 64000, 65990, 76000, 97280, 105584, 121600, 125381, 128000, 131980, 152000, 164975, 211168, 243200, 250762, 263960, 304000, 329950, 422336, 486400, 501524, 527920, 608000, 626905, 659900, 824875, 844672, 1003048, 1055840, 1216000, 1253810, 1319800, 1649750, 1689344, 2006096, 2111680, 2432000, 2507620, 2639600, 3134525, 3299500, 3378688, 4012192, 4223360, 5015240, 5279200, 6269050, 6599000, 6757376, 8024384, 8446720, 10030480, 10558400, 12538100, 13198000, 15672625, 16048768, 16893440, 20060960, 21116800, 25076200, 26396000, 31345250, 32097536, 33786880, 40121920, 42233600, 50152400, 52792000, 62690500, 64195072, 80243840, 84467200, 100304800, 105584000, 125381000, 128390144, 160487680, 168934400, 200609600, 211168000, 250762000, 320975360, 401219200, 422336000, 501524000, 641950720, 802438400, 844672000, 1003048000, 1604876800, 2006096000, 3209753600, 4012192000, 8024384000, 16048768000]

約数ペア:

[(1, 16048768000), (2, 8024384000), (4, 4012192000), (5, 3209753600), (8, 2006096000), (10, 1604876800), (16, 1003048000), (19, 844672000), (20, 802438400), (25, 641950720), (32, 501524000), (38, 422336000), (40, 401219200), (50, 320975360), (64, 250762000), (76, 211168000), (80, 200609600), (95, 168934400), (100, 160487680), (125, 128390144), (128, 125381000), (152, 105584000), (160, 100304800), (190, 84467200), (200, 80243840), (250, 64195072), (256, 62690500), (304, 52792000), (320, 50152400), (380, 42233600), (400, 40121920), (475, 33786880), (500, 32097536), (512, 31345250), (608, 26396000), (640, 25076200), (760, 21116800), (800, 20060960), (950, 16893440), (1000, 16048768), (1024, 15672625), (1216, 13198000), (1280, 12538100), (1520, 10558400), (1600, 10030480), (1900, 8446720), (2000, 8024384), (2375, 6757376), (2432, 6599000), (2560, 6269050), (3040, 5279200), (3200, 5015240), (3800, 4223360), (4000, 4012192), (4750, 3378688), (4864, 3299500), (5120, 3134525), (6080, 2639600), (6400, 2507620), (6599, 2432000), (7600, 2111680), (8000, 2006096), (9500, 1689344), (9728, 1649750), (12160, 1319800), (12800, 1253810), (13198, 1216000), (15200, 1055840), (16000, 1003048), (19000, 844672), (19456, 824875), (24320, 659900), (25600, 626905), (26396, 608000), (30400, 527920), (32000, 501524), (32995, 486400), (38000, 422336), (48640, 329950), (52792, 304000), (60800, 263960), (64000, 250762), (65990, 243200), (76000, 211168), (97280, 164975), (105584, 152000), (121600, 131980), (125381, 128000)]