155514653040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{63521}}^1$

素因数の和:63739

約数の個数: 120

約数和(自身を含む): 486923571504

約数和(自身を除く): 331408918464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 10201, 12120, 20402, 24240, 30603, 40804, 51005, 61206, 63521, 81608, 102010, 122412, 127042, 153015, 163216, 190563, 204020, 244824, 254084, 306030, 317605, 381126, 408040, 489648, 508168, 612060, 635210, 762252, 816080, 952815, 1016336, 1224120, 1270420, 1524504, 1905630, 2448240, 2540840, 3049008, 3811260, 5081680, 6415621, 7622520, 12831242, 15245040, 19246863, 25662484, 32078105, 38493726, 51324968, 64156210, 76987452, 96234315, 102649936, 128312420, 153974904, 192468630, 256624840, 307949808, 384937260, 513249680, 647977721, 769874520, 1295955442, 1539749040, 1943933163, 2591910884, 3239888605, 3887866326, 5183821768, 6479777210, 7775732652, 9719665815, 10367643536, 12959554420, 15551465304, 19439331630, 25919108840, 31102930608, 38878663260, 51838217680, 77757326520, 155514653040]

約数ペア:

[(1, 155514653040), (2, 77757326520), (3, 51838217680), (4, 38878663260), (5, 31102930608), (6, 25919108840), (8, 19439331630), (10, 15551465304), (12, 12959554420), (15, 10367643536), (16, 9719665815), (20, 7775732652), (24, 6479777210), (30, 5183821768), (40, 3887866326), (48, 3239888605), (60, 2591910884), (80, 1943933163), (101, 1539749040), (120, 1295955442), (202, 769874520), (240, 647977721), (303, 513249680), (404, 384937260), (505, 307949808), (606, 256624840), (808, 192468630), (1010, 153974904), (1212, 128312420), (1515, 102649936), (1616, 96234315), (2020, 76987452), (2424, 64156210), (3030, 51324968), (4040, 38493726), (4848, 32078105), (6060, 25662484), (8080, 19246863), (10201, 15245040), (12120, 12831242), (20402, 7622520), (24240, 6415621), (30603, 5081680), (40804, 3811260), (51005, 3049008), (61206, 2540840), (63521, 2448240), (81608, 1905630), (102010, 1524504), (122412, 1270420), (127042, 1224120), (153015, 1016336), (163216, 952815), (190563, 816080), (204020, 762252), (244824, 635210), (254084, 612060), (306030, 508168), (317605, 489648), (381126, 408040)]