228840150240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1358263}}^1$

素因数の和:1358303

約数の個数: 240

約数和(自身を含む): 869739903648

約数和(自身を除く): 640899753408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6480, 7020, 8424, 9360, 10530, 11232, 12960, 14040, 16848, 18720, 21060, 28080, 33696, 42120, 56160, 84240, 168480, 1358263, 2716526, 4074789, 5433052, 6791315, 8149578, 10866104, 12224367, 13582630, 16299156, 17657419, 20373945, 21732208, 24448734, 27165260, 32598312, 35314838, 36673101, 40747890, 43464416, 48897468, 52972257, 54330520, 61121835, 65196624, 70629676, 73346202, 81495780, 88287095, 97794936, 105944514, 108661040, 110019303, 122243670, 130393248, 141259352, 146692404, 158916771, 162991560, 176574190, 183365505, 195589872, 211889028, 217322080, 220038606, 244487340, 264861285, 282518704, 293384808, 317833542, 325983120, 353148380, 366731010, 391179744, 423778056, 440077212, 476750313, 488974680, 529722570, 550096515, 565037408, 586769616, 635667084, 651966240, 706296760, 733462020, 794583855, 847556112, 880154424, 953500626, 977949360, 1059445140, 1100193030, 1173539232, 1271334168, 1412593520, 1430250939, 1466924040, 1589167710, 1695112224, 1760308848, 1907001252, 1955898720, 2118890280, 2200386060, 2383751565, 2542668336, 2825187040, 2860501878, 2933848080, 3178335420, 3520617696, 3814002504, 4237780560, 4400772120, 4767503130, 5085336672, 5721003756, 5867696160, 6356670840, 7151254695, 7628005008, 8475561120, 8801544240, 9535006260, 11442007512, 12713341680, 14302509390, 15256010016, 17603088480, 19070012520, 22884015024, 25426683360, 28605018780, 38140025040, 45768030048, 57210037560, 76280050080, 114420075120, 228840150240]

約数ペア:

[(1, 228840150240), (2, 114420075120), (3, 76280050080), (4, 57210037560), (5, 45768030048), (6, 38140025040), (8, 28605018780), (9, 25426683360), (10, 22884015024), (12, 19070012520), (13, 17603088480), (15, 15256010016), (16, 14302509390), (18, 12713341680), (20, 11442007512), (24, 9535006260), (26, 8801544240), (27, 8475561120), (30, 7628005008), (32, 7151254695), (36, 6356670840), (39, 5867696160), (40, 5721003756), (45, 5085336672), (48, 4767503130), (52, 4400772120), (54, 4237780560), (60, 3814002504), (65, 3520617696), (72, 3178335420), (78, 2933848080), (80, 2860501878), (81, 2825187040), (90, 2542668336), (96, 2383751565), (104, 2200386060), (108, 2118890280), (117, 1955898720), (120, 1907001252), (130, 1760308848), (135, 1695112224), (144, 1589167710), (156, 1466924040), (160, 1430250939), (162, 1412593520), (180, 1271334168), (195, 1173539232), (208, 1100193030), (216, 1059445140), (234, 977949360), (240, 953500626), (260, 880154424), (270, 847556112), (288, 794583855), (312, 733462020), (324, 706296760), (351, 651966240), (360, 635667084), (390, 586769616), (405, 565037408), (416, 550096515), (432, 529722570), (468, 488974680), (480, 476750313), (520, 440077212), (540, 423778056), (585, 391179744), (624, 366731010), (648, 353148380), (702, 325983120), (720, 317833542), (780, 293384808), (810, 282518704), (864, 264861285), (936, 244487340), (1040, 220038606), (1053, 217322080), (1080, 211889028), (1170, 195589872), (1248, 183365505), (1296, 176574190), (1404, 162991560), (1440, 158916771), (1560, 146692404), (1620, 141259352), (1755, 130393248), (1872, 122243670), (2080, 110019303), (2106, 108661040), (2160, 105944514), (2340, 97794936), (2592, 88287095), (2808, 81495780), (3120, 73346202), (3240, 70629676), (3510, 65196624), (3744, 61121835), (4212, 54330520), (4320, 52972257), (4680, 48897468), (5265, 43464416), (5616, 40747890), (6240, 36673101), (6480, 35314838), (7020, 32598312), (8424, 27165260), (9360, 24448734), (10530, 21732208), (11232, 20373945), (12960, 17657419), (14040, 16299156), (16848, 13582630), (18720, 12224367), (21060, 10866104), (28080, 8149578), (33696, 6791315), (42120, 5433052), (56160, 4074789), (84240, 2716526), (168480, 1358263)]