76664705000

素因数分解:

$2^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38047}}^1$

素因数の和:38117

約数の個数: 160

約数和(自身を含む): 199688079360

約数和(自身を除く): 123023374360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 50, 52, 62, 65, 100, 104, 124, 125, 130, 155, 200, 248, 250, 260, 310, 325, 403, 500, 520, 620, 625, 650, 775, 806, 1000, 1240, 1250, 1300, 1550, 1612, 1625, 2015, 2500, 2600, 3100, 3224, 3250, 3875, 4030, 5000, 6200, 6500, 7750, 8060, 8125, 10075, 13000, 15500, 16120, 16250, 19375, 20150, 31000, 32500, 38047, 38750, 40300, 50375, 65000, 76094, 77500, 80600, 100750, 152188, 155000, 190235, 201500, 251875, 304376, 380470, 403000, 494611, 503750, 760940, 951175, 989222, 1007500, 1179457, 1521880, 1902350, 1978444, 2015000, 2358914, 2473055, 3804700, 3956888, 4717828, 4755875, 4946110, 5897285, 7609400, 9435656, 9511750, 9892220, 11794570, 12365275, 15332941, 19023500, 19784440, 23589140, 23779375, 24730550, 29486425, 30665882, 38047000, 47178280, 47558750, 49461100, 58972850, 61331764, 61826375, 76664705, 95117500, 98922200, 117945700, 122663528, 123652750, 147432125, 153329410, 190235000, 235891400, 247305500, 294864250, 306658820, 309131875, 383323525, 494611000, 589728500, 613317640, 618263750, 737160625, 766647050, 1179457000, 1236527500, 1474321250, 1533294100, 1916617625, 2473055000, 2948642500, 3066588200, 3833235250, 5897285000, 7666470500, 9583088125, 15332941000, 19166176250, 38332352500, 76664705000]

約数ペア:

[(1, 76664705000), (2, 38332352500), (4, 19166176250), (5, 15332941000), (8, 9583088125), (10, 7666470500), (13, 5897285000), (20, 3833235250), (25, 3066588200), (26, 2948642500), (31, 2473055000), (40, 1916617625), (50, 1533294100), (52, 1474321250), (62, 1236527500), (65, 1179457000), (100, 766647050), (104, 737160625), (124, 618263750), (125, 613317640), (130, 589728500), (155, 494611000), (200, 383323525), (248, 309131875), (250, 306658820), (260, 294864250), (310, 247305500), (325, 235891400), (403, 190235000), (500, 153329410), (520, 147432125), (620, 123652750), (625, 122663528), (650, 117945700), (775, 98922200), (806, 95117500), (1000, 76664705), (1240, 61826375), (1250, 61331764), (1300, 58972850), (1550, 49461100), (1612, 47558750), (1625, 47178280), (2015, 38047000), (2500, 30665882), (2600, 29486425), (3100, 24730550), (3224, 23779375), (3250, 23589140), (3875, 19784440), (4030, 19023500), (5000, 15332941), (6200, 12365275), (6500, 11794570), (7750, 9892220), (8060, 9511750), (8125, 9435656), (10075, 7609400), (13000, 5897285), (15500, 4946110), (16120, 4755875), (16250, 4717828), (19375, 3956888), (20150, 3804700), (31000, 2473055), (32500, 2358914), (38047, 2015000), (38750, 1978444), (40300, 1902350), (50375, 1521880), (65000, 1179457), (76094, 1007500), (77500, 989222), (80600, 951175), (100750, 760940), (152188, 503750), (155000, 494611), (190235, 403000), (201500, 380470), (251875, 304376)]