240182280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17107}}^1$

素因数の和:17140

約数の個数: 128

約数和(自身を含む): 862243200

約数和(自身を除く): 622060920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 17107, 34214, 51321, 68428, 85535, 102642, 136856, 153963, 171070, 205284, 222391, 256605, 307926, 342140, 410568, 444782, 461889, 513210, 615852, 667173, 684280, 769815, 889564, 923778, 1026420, 1111955, 1231704, 1334346, 1539630, 1779128, 1847556, 2001519, 2052840, 2223910, 2309445, 2668692, 3079260, 3335865, 3695112, 4003038, 4447820, 4618890, 5337384, 6004557, 6158520, 6671730, 8006076, 8895640, 9237780, 10007595, 12009114, 13343460, 16012152, 18475560, 20015190, 24018228, 26686920, 30022785, 40030380, 48036456, 60045570, 80060760, 120091140, 240182280]

約数ペア:

[(1, 240182280), (2, 120091140), (3, 80060760), (4, 60045570), (5, 48036456), (6, 40030380), (8, 30022785), (9, 26686920), (10, 24018228), (12, 20015190), (13, 18475560), (15, 16012152), (18, 13343460), (20, 12009114), (24, 10007595), (26, 9237780), (27, 8895640), (30, 8006076), (36, 6671730), (39, 6158520), (40, 6004557), (45, 5337384), (52, 4618890), (54, 4447820), (60, 4003038), (65, 3695112), (72, 3335865), (78, 3079260), (90, 2668692), (104, 2309445), (108, 2223910), (117, 2052840), (120, 2001519), (130, 1847556), (135, 1779128), (156, 1539630), (180, 1334346), (195, 1231704), (216, 1111955), (234, 1026420), (260, 923778), (270, 889564), (312, 769815), (351, 684280), (360, 667173), (390, 615852), (468, 513210), (520, 461889), (540, 444782), (585, 410568), (702, 342140), (780, 307926), (936, 256605), (1080, 222391), (1170, 205284), (1404, 171070), (1560, 153963), (1755, 136856), (2340, 102642), (2808, 85535), (3510, 68428), (4680, 51321), (7020, 34214), (14040, 17107)]