239824260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 573026940

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, 269, 270, 351, 381, 390, 468, 508, 538, 540, 585, 635, 702, 762, 780, 807, 1076, 1143, 1170, 1270, 1345, 1404, 1524, 1614, 1651, 1755, 1905, 2286, 2340, 2421, 2540, 2690, 3228, 3302, 3429, 3497, 3510, 3810, 4035, 4572, 4842, 4953, 5380, 5715, 6604, 6858, 6994, 7020, 7263, 7620, 8070, 8255, 9684, 9906, 10491, 11430, 12105, 13716, 13988, 14526, 14859, 16140, 16510, 17145, 17485, 19812, 20982, 22860, 24210, 24765, 29052, 29718, 31473, 33020, 34163, 34290, 34970, 36315, 41964, 44577, 48420, 49530, 52455, 59436, 62946, 68326, 68580, 69940, 72630, 74295, 89154, 94419, 99060, 102489, 104910, 125892, 136652, 145260, 148590, 157365, 170815, 178308, 188838, 204978, 209820, 222885, 297180, 307467, 314730, 341630, 377676, 409956, 444119, 445770, 472095, 512445, 614934, 629460, 683260, 888238, 891540, 922401, 944190, 1024890, 1229868, 1332357, 1537335, 1776476, 1844802, 1888380, 2049780, 2220595, 2664714, 3074670, 3689604, 3997071, 4441190, 4612005, 5329428, 6149340, 6661785, 7994142, 8882380, 9224010, 11991213, 13323570, 15988284, 18448020, 19985355, 23982426, 26647140, 39970710, 47964852, 59956065, 79941420, 119912130, 239824260]

約数ペア:

[(1, 239824260), (2, 119912130), (3, 79941420), (4, 59956065), (5, 47964852), (6, 39970710), (9, 26647140), (10, 23982426), (12, 19985355), (13, 18448020), (15, 15988284), (18, 13323570), (20, 11991213), (26, 9224010), (27, 8882380), (30, 7994142), (36, 6661785), (39, 6149340), (45, 5329428), (52, 4612005), (54, 4441190), (60, 3997071), (65, 3689604), (78, 3074670), (90, 2664714), (108, 2220595), (117, 2049780), (127, 1888380), (130, 1844802), (135, 1776476), (156, 1537335), (180, 1332357), (195, 1229868), (234, 1024890), (254, 944190), (260, 922401), (269, 891540), (270, 888238), (351, 683260), (381, 629460), (390, 614934), (468, 512445), (508, 472095), (538, 445770), (540, 444119), (585, 409956), (635, 377676), (702, 341630), (762, 314730), (780, 307467), (807, 297180), (1076, 222885), (1143, 209820), (1170, 204978), (1270, 188838), (1345, 178308), (1404, 170815), (1524, 157365), (1614, 148590), (1651, 145260), (1755, 136652), (1905, 125892), (2286, 104910), (2340, 102489), (2421, 99060), (2540, 94419), (2690, 89154), (3228, 74295), (3302, 72630), (3429, 69940), (3497, 68580), (3510, 68326), (3810, 62946), (4035, 59436), (4572, 52455), (4842, 49530), (4953, 48420), (5380, 44577), (5715, 41964), (6604, 36315), (6858, 34970), (6994, 34290), (7020, 34163), (7263, 33020), (7620, 31473), (8070, 29718), (8255, 29052), (9684, 24765), (9906, 24210), (10491, 22860), (11430, 20982), (12105, 19812), (13716, 17485), (13988, 17145), (14526, 16510), (14859, 16140)]