2804752080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{299653}}^1$

素因数の和:299685

約数の個数: 120

約数和(自身を含む): 10143887208

約数和(自身を除く): 7339135128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 299653, 599306, 898959, 1198612, 1498265, 1797918, 2397224, 2696877, 2996530, 3595836, 3895489, 4494795, 4794448, 5393754, 5993060, 7191672, 7790978, 8989590, 10787508, 11686467, 11986120, 13484385, 14383344, 15581956, 17979180, 19477445, 21575016, 23372934, 23972240, 26968770, 31163912, 35059401, 35958360, 38954890, 43150032, 46745868, 53937540, 58432335, 62327824, 70118802, 71916720, 77909780, 93491736, 107875080, 116864670, 140237604, 155819560, 175297005, 186983472, 215750160, 233729340, 280475208, 311639120, 350594010, 467458680, 560950416, 701188020, 934917360, 1402376040, 2804752080]

約数ペア:

[(1, 2804752080), (2, 1402376040), (3, 934917360), (4, 701188020), (5, 560950416), (6, 467458680), (8, 350594010), (9, 311639120), (10, 280475208), (12, 233729340), (13, 215750160), (15, 186983472), (16, 175297005), (18, 155819560), (20, 140237604), (24, 116864670), (26, 107875080), (30, 93491736), (36, 77909780), (39, 71916720), (40, 70118802), (45, 62327824), (48, 58432335), (52, 53937540), (60, 46745868), (65, 43150032), (72, 38954890), (78, 35958360), (80, 35059401), (90, 31163912), (104, 26968770), (117, 23972240), (120, 23372934), (130, 21575016), (144, 19477445), (156, 17979180), (180, 15581956), (195, 14383344), (208, 13484385), (234, 11986120), (240, 11686467), (260, 10787508), (312, 8989590), (360, 7790978), (390, 7191672), (468, 5993060), (520, 5393754), (585, 4794448), (624, 4494795), (720, 3895489), (780, 3595836), (936, 2996530), (1040, 2696877), (1170, 2397224), (1560, 1797918), (1872, 1498265), (2340, 1198612), (3120, 898959), (4680, 599306), (9360, 299653)]