353941380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:555

約数の個数: 192

約数和(自身を含む): 1198202880

約数和(自身を除く): 844261500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 127, 130, 135, 156, 180, 195, 234, 254, 260, 270, 351, 381, 390, 397, 468, 508, 540, 585, 635, 702, 762, 780, 794, 1143, 1170, 1191, 1270, 1404, 1524, 1588, 1651, 1755, 1905, 1985, 2286, 2340, 2382, 2540, 3302, 3429, 3510, 3573, 3810, 3970, 4572, 4764, 4953, 5161, 5715, 5955, 6604, 6858, 7020, 7146, 7620, 7940, 8255, 9906, 10322, 10719, 11430, 11910, 13716, 14292, 14859, 15483, 16510, 17145, 17865, 19812, 20644, 21438, 22860, 23820, 24765, 25805, 29718, 30966, 33020, 34290, 35730, 42876, 44577, 46449, 49530, 50419, 51610, 53595, 59436, 61932, 68580, 71460, 74295, 77415, 89154, 92898, 99060, 100838, 103220, 107190, 139347, 148590, 151257, 154830, 178308, 185796, 201676, 214380, 222885, 232245, 252095, 278694, 297180, 302514, 309660, 445770, 453771, 464490, 504190, 557388, 605028, 655447, 696735, 756285, 891540, 907542, 928980, 1008380, 1310894, 1361313, 1393470, 1512570, 1815084, 1966341, 2268855, 2621788, 2722626, 2786940, 3025140, 3277235, 3932682, 4537710, 5445252, 5899023, 6554470, 6806565, 7865364, 9075420, 9831705, 11798046, 13108940, 13613130, 17697069, 19663410, 23596092, 27226260, 29495115, 35394138, 39326820, 58990230, 70788276, 88485345, 117980460, 176970690, 353941380]

約数ペア:

[(1, 353941380), (2, 176970690), (3, 117980460), (4, 88485345), (5, 70788276), (6, 58990230), (9, 39326820), (10, 35394138), (12, 29495115), (13, 27226260), (15, 23596092), (18, 19663410), (20, 17697069), (26, 13613130), (27, 13108940), (30, 11798046), (36, 9831705), (39, 9075420), (45, 7865364), (52, 6806565), (54, 6554470), (60, 5899023), (65, 5445252), (78, 4537710), (90, 3932682), (108, 3277235), (117, 3025140), (127, 2786940), (130, 2722626), (135, 2621788), (156, 2268855), (180, 1966341), (195, 1815084), (234, 1512570), (254, 1393470), (260, 1361313), (270, 1310894), (351, 1008380), (381, 928980), (390, 907542), (397, 891540), (468, 756285), (508, 696735), (540, 655447), (585, 605028), (635, 557388), (702, 504190), (762, 464490), (780, 453771), (794, 445770), (1143, 309660), (1170, 302514), (1191, 297180), (1270, 278694), (1404, 252095), (1524, 232245), (1588, 222885), (1651, 214380), (1755, 201676), (1905, 185796), (1985, 178308), (2286, 154830), (2340, 151257), (2382, 148590), (2540, 139347), (3302, 107190), (3429, 103220), (3510, 100838), (3573, 99060), (3810, 92898), (3970, 89154), (4572, 77415), (4764, 74295), (4953, 71460), (5161, 68580), (5715, 61932), (5955, 59436), (6604, 53595), (6858, 51610), (7020, 50419), (7146, 49530), (7620, 46449), (7940, 44577), (8255, 42876), (9906, 35730), (10322, 34290), (10719, 33020), (11430, 30966), (11910, 29718), (13716, 25805), (14292, 24765), (14859, 23820), (15483, 22860), (16510, 21438), (17145, 20644), (17865, 19812)]