4160127120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1019639}}^1$

素因数の和:1019672

約数の個数: 80

約数和(自身を含む): 13655018880

約数和(自身を除く): 9494891760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 1019639, 2039278, 3058917, 4078556, 5098195, 6117834, 8157112, 10196390, 12235668, 15294585, 16314224, 17333863, 20392780, 24471336, 30589170, 34667726, 40785560, 48942672, 52001589, 61178340, 69335452, 81571120, 86669315, 104003178, 122356680, 138670904, 173338630, 208006356, 244713360, 260007945, 277341808, 346677260, 416012712, 520015890, 693354520, 832025424, 1040031780, 1386709040, 2080063560, 4160127120]

約数ペア:

[(1, 4160127120), (2, 2080063560), (3, 1386709040), (4, 1040031780), (5, 832025424), (6, 693354520), (8, 520015890), (10, 416012712), (12, 346677260), (15, 277341808), (16, 260007945), (17, 244713360), (20, 208006356), (24, 173338630), (30, 138670904), (34, 122356680), (40, 104003178), (48, 86669315), (51, 81571120), (60, 69335452), (68, 61178340), (80, 52001589), (85, 48942672), (102, 40785560), (120, 34667726), (136, 30589170), (170, 24471336), (204, 20392780), (240, 17333863), (255, 16314224), (272, 15294585), (340, 12235668), (408, 10196390), (510, 8157112), (680, 6117834), (816, 5098195), (1020, 4078556), (1360, 3058917), (2040, 2039278), (4080, 1019639)]