7340729160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{1759}}^1$

素因数の和:2275

約数の個数: 128

約数和(自身を含む): 22353408000

約数和(自身を除く): 15012678840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 419, 498, 664, 830, 838, 996, 1245, 1257, 1660, 1676, 1759, 1992, 2095, 2490, 2514, 3320, 3352, 3518, 4190, 4980, 5028, 5277, 6285, 7036, 8380, 8795, 9960, 10056, 10554, 12570, 14072, 16760, 17590, 21108, 25140, 26385, 34777, 35180, 42216, 50280, 52770, 69554, 70360, 104331, 105540, 139108, 145997, 173885, 208662, 211080, 278216, 291994, 347770, 417324, 437991, 521655, 583988, 695540, 729985, 737021, 834648, 875982, 1043310, 1167976, 1391080, 1459970, 1474042, 1751964, 2086620, 2189955, 2211063, 2919940, 2948084, 3503928, 3685105, 4173240, 4379910, 4422126, 5839880, 5896168, 7370210, 8759820, 8844252, 11055315, 14740420, 17519640, 17688504, 22110630, 29480840, 44221260, 61172743, 88442520, 122345486, 183518229, 244690972, 305863715, 367036458, 489381944, 611727430, 734072916, 917591145, 1223454860, 1468145832, 1835182290, 2446909720, 3670364580, 7340729160]

約数ペア:

[(1, 7340729160), (2, 3670364580), (3, 2446909720), (4, 1835182290), (5, 1468145832), (6, 1223454860), (8, 917591145), (10, 734072916), (12, 611727430), (15, 489381944), (20, 367036458), (24, 305863715), (30, 244690972), (40, 183518229), (60, 122345486), (83, 88442520), (120, 61172743), (166, 44221260), (249, 29480840), (332, 22110630), (415, 17688504), (419, 17519640), (498, 14740420), (664, 11055315), (830, 8844252), (838, 8759820), (996, 7370210), (1245, 5896168), (1257, 5839880), (1660, 4422126), (1676, 4379910), (1759, 4173240), (1992, 3685105), (2095, 3503928), (2490, 2948084), (2514, 2919940), (3320, 2211063), (3352, 2189955), (3518, 2086620), (4190, 1751964), (4980, 1474042), (5028, 1459970), (5277, 1391080), (6285, 1167976), (7036, 1043310), (8380, 875982), (8795, 834648), (9960, 737021), (10056, 729985), (10554, 695540), (12570, 583988), (14072, 521655), (16760, 437991), (17590, 417324), (21108, 347770), (25140, 291994), (26385, 278216), (34777, 211080), (35180, 208662), (42216, 173885), (50280, 145997), (52770, 139108), (69554, 105540), (70360, 104331)]