141668280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30271}}^1$

素因数の和:30301

約数の個数: 96

約数和(自身を含む): 495855360

約数和(自身を除く): 354187080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 30271, 60542, 90813, 121084, 151355, 181626, 242168, 272439, 302710, 363252, 393523, 454065, 544878, 605420, 726504, 787046, 908130, 1089756, 1180569, 1210840, 1362195, 1574092, 1816260, 1967615, 2179512, 2361138, 2724390, 3148184, 3541707, 3632520, 3935230, 4722276, 5448780, 5902845, 7083414, 7870460, 9444552, 10897560, 11805690, 14166828, 15740920, 17708535, 23611380, 28333656, 35417070, 47222760, 70834140, 141668280]

約数ペア:

[(1, 141668280), (2, 70834140), (3, 47222760), (4, 35417070), (5, 28333656), (6, 23611380), (8, 17708535), (9, 15740920), (10, 14166828), (12, 11805690), (13, 10897560), (15, 9444552), (18, 7870460), (20, 7083414), (24, 5902845), (26, 5448780), (30, 4722276), (36, 3935230), (39, 3632520), (40, 3541707), (45, 3148184), (52, 2724390), (60, 2361138), (65, 2179512), (72, 1967615), (78, 1816260), (90, 1574092), (104, 1362195), (117, 1210840), (120, 1180569), (130, 1089756), (156, 908130), (180, 787046), (195, 726504), (234, 605420), (260, 544878), (312, 454065), (360, 393523), (390, 363252), (468, 302710), (520, 272439), (585, 242168), (780, 181626), (936, 151355), (1170, 121084), (1560, 90813), (2340, 60542), (4680, 30271)]