146193840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15619}}^1$

素因数の和:15651

約数の個数: 120

約数和(自身を含む): 528768240

約数和(自身を除く): 382574400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 15619, 31238, 46857, 62476, 78095, 93714, 124952, 140571, 156190, 187428, 203047, 234285, 249904, 281142, 312380, 374856, 406094, 468570, 562284, 609141, 624760, 702855, 749712, 812188, 937140, 1015235, 1124568, 1218282, 1249520, 1405710, 1624376, 1827423, 1874280, 2030470, 2249136, 2436564, 2811420, 3045705, 3248752, 3654846, 3748560, 4060940, 4873128, 5622840, 6091410, 7309692, 8121880, 9137115, 9746256, 11245680, 12182820, 14619384, 16243760, 18274230, 24365640, 29238768, 36548460, 48731280, 73096920, 146193840]

約数ペア:

[(1, 146193840), (2, 73096920), (3, 48731280), (4, 36548460), (5, 29238768), (6, 24365640), (8, 18274230), (9, 16243760), (10, 14619384), (12, 12182820), (13, 11245680), (15, 9746256), (16, 9137115), (18, 8121880), (20, 7309692), (24, 6091410), (26, 5622840), (30, 4873128), (36, 4060940), (39, 3748560), (40, 3654846), (45, 3248752), (48, 3045705), (52, 2811420), (60, 2436564), (65, 2249136), (72, 2030470), (78, 1874280), (80, 1827423), (90, 1624376), (104, 1405710), (117, 1249520), (120, 1218282), (130, 1124568), (144, 1015235), (156, 937140), (180, 812188), (195, 749712), (208, 702855), (234, 624760), (240, 609141), (260, 562284), (312, 468570), (360, 406094), (390, 374856), (468, 312380), (520, 281142), (585, 249904), (624, 234285), (720, 203047), (780, 187428), (936, 156190), (1040, 140571), (1170, 124952), (1560, 93714), (1872, 78095), (2340, 62476), (3120, 46857), (4680, 31238), (9360, 15619)]