117620880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37699}}^1$

素因数の和:37728

約数の個数: 80

約数和(自身を含む): 392683200

約数和(自身を除く): 275062320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 37699, 75398, 113097, 150796, 188495, 226194, 301592, 376990, 452388, 490087, 565485, 603184, 753980, 904776, 980174, 1130970, 1470261, 1507960, 1809552, 1960348, 2261940, 2450435, 2940522, 3015920, 3920696, 4523880, 4900870, 5881044, 7351305, 7841392, 9047760, 9801740, 11762088, 14702610, 19603480, 23524176, 29405220, 39206960, 58810440, 117620880]

約数ペア:

[(1, 117620880), (2, 58810440), (3, 39206960), (4, 29405220), (5, 23524176), (6, 19603480), (8, 14702610), (10, 11762088), (12, 9801740), (13, 9047760), (15, 7841392), (16, 7351305), (20, 5881044), (24, 4900870), (26, 4523880), (30, 3920696), (39, 3015920), (40, 2940522), (48, 2450435), (52, 2261940), (60, 1960348), (65, 1809552), (78, 1507960), (80, 1470261), (104, 1130970), (120, 980174), (130, 904776), (156, 753980), (195, 603184), (208, 565485), (240, 490087), (260, 452388), (312, 376990), (390, 301592), (520, 226194), (624, 188495), (780, 150796), (1040, 113097), (1560, 75398), (3120, 37699)]