130473420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:972

約数の個数: 192

約数和(自身を含む): 470679552

約数和(自身を除く): 340206132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 420, 434, 462, 465, 620, 651, 660, 682, 770, 868, 911, 924, 930, 1023, 1085, 1155, 1302, 1364, 1540, 1705, 1822, 1860, 2046, 2170, 2310, 2387, 2604, 2733, 3255, 3410, 3644, 4092, 4340, 4555, 4620, 4774, 5115, 5466, 6377, 6510, 6820, 7161, 9110, 9548, 10021, 10230, 10932, 11935, 12754, 13020, 13665, 14322, 18220, 19131, 20042, 20460, 23870, 25508, 27330, 28241, 28644, 30063, 31885, 35805, 38262, 40084, 47740, 50105, 54660, 56482, 60126, 63770, 70147, 71610, 76524, 84723, 95655, 100210, 112964, 120252, 127540, 140294, 141205, 143220, 150315, 169446, 191310, 197687, 200420, 210441, 280588, 282410, 300630, 310651, 338892, 350735, 382620, 395374, 420882, 423615, 564820, 593061, 601260, 621302, 701470, 790748, 841764, 847230, 931953, 988435, 1052205, 1186122, 1242604, 1402940, 1553255, 1694460, 1863906, 1976870, 2104410, 2174557, 2372244, 2965305, 3106510, 3727812, 3953740, 4208820, 4349114, 4659765, 5930610, 6213020, 6523671, 8698228, 9319530, 10872785, 11861220, 13047342, 18639060, 21745570, 26094684, 32618355, 43491140, 65236710, 130473420]

約数ペア:

[(1, 130473420), (2, 65236710), (3, 43491140), (4, 32618355), (5, 26094684), (6, 21745570), (7, 18639060), (10, 13047342), (11, 11861220), (12, 10872785), (14, 9319530), (15, 8698228), (20, 6523671), (21, 6213020), (22, 5930610), (28, 4659765), (30, 4349114), (31, 4208820), (33, 3953740), (35, 3727812), (42, 3106510), (44, 2965305), (55, 2372244), (60, 2174557), (62, 2104410), (66, 1976870), (70, 1863906), (77, 1694460), (84, 1553255), (93, 1402940), (105, 1242604), (110, 1186122), (124, 1052205), (132, 988435), (140, 931953), (154, 847230), (155, 841764), (165, 790748), (186, 701470), (210, 621302), (217, 601260), (220, 593061), (231, 564820), (308, 423615), (310, 420882), (330, 395374), (341, 382620), (372, 350735), (385, 338892), (420, 310651), (434, 300630), (462, 282410), (465, 280588), (620, 210441), (651, 200420), (660, 197687), (682, 191310), (770, 169446), (868, 150315), (911, 143220), (924, 141205), (930, 140294), (1023, 127540), (1085, 120252), (1155, 112964), (1302, 100210), (1364, 95655), (1540, 84723), (1705, 76524), (1822, 71610), (1860, 70147), (2046, 63770), (2170, 60126), (2310, 56482), (2387, 54660), (2604, 50105), (2733, 47740), (3255, 40084), (3410, 38262), (3644, 35805), (4092, 31885), (4340, 30063), (4555, 28644), (4620, 28241), (4774, 27330), (5115, 25508), (5466, 23870), (6377, 20460), (6510, 20042), (6820, 19131), (7161, 18220), (9110, 14322), (9548, 13665), (10021, 13020), (10230, 12754), (10932, 11935)]