15696784080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1282417}}^1$

素因数の和:1282453

約数の個数: 120

約数和(自身を含む): 55815961032

約数和(自身を除く): 40119176952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 1282417, 2564834, 3847251, 5129668, 6412085, 7694502, 10259336, 11541753, 12824170, 15389004, 19236255, 20518672, 21801089, 23083506, 25648340, 30778008, 38472510, 43602178, 46167012, 51296680, 57708765, 61556016, 65403267, 76945020, 87204356, 92334024, 102593360, 109005445, 115417530, 130806534, 153890040, 174408712, 184668048, 196209801, 218010890, 230835060, 261613068, 307780080, 327016335, 348817424, 392419602, 436021780, 461670120, 523226136, 654032670, 784839204, 872043560, 923340240, 981049005, 1046452272, 1308065340, 1569678408, 1744087120, 1962098010, 2616130680, 3139356816, 3924196020, 5232261360, 7848392040, 15696784080]

約数ペア:

[(1, 15696784080), (2, 7848392040), (3, 5232261360), (4, 3924196020), (5, 3139356816), (6, 2616130680), (8, 1962098010), (9, 1744087120), (10, 1569678408), (12, 1308065340), (15, 1046452272), (16, 981049005), (17, 923340240), (18, 872043560), (20, 784839204), (24, 654032670), (30, 523226136), (34, 461670120), (36, 436021780), (40, 392419602), (45, 348817424), (48, 327016335), (51, 307780080), (60, 261613068), (68, 230835060), (72, 218010890), (80, 196209801), (85, 184668048), (90, 174408712), (102, 153890040), (120, 130806534), (136, 115417530), (144, 109005445), (153, 102593360), (170, 92334024), (180, 87204356), (204, 76945020), (240, 65403267), (255, 61556016), (272, 57708765), (306, 51296680), (340, 46167012), (360, 43602178), (408, 38472510), (510, 30778008), (612, 25648340), (680, 23083506), (720, 21801089), (765, 20518672), (816, 19236255), (1020, 15389004), (1224, 12824170), (1360, 11541753), (1530, 10259336), (2040, 7694502), (2448, 6412085), (3060, 5129668), (4080, 3847251), (6120, 2564834), (12240, 1282417)]