84920160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 298045440

約数和(自身を除く): 213125280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 439, 465, 480, 496, 520, 620, 624, 744, 780, 806, 878, 930, 992, 1040, 1209, 1240, 1248, 1317, 1488, 1560, 1612, 1756, 1860, 2015, 2080, 2195, 2418, 2480, 2634, 2976, 3120, 3224, 3512, 3720, 4030, 4390, 4836, 4960, 5268, 5707, 6045, 6240, 6448, 6585, 7024, 7440, 8060, 8780, 9672, 10536, 11414, 12090, 12896, 13170, 13609, 14048, 14880, 16120, 17121, 17560, 19344, 21072, 22828, 24180, 26340, 27218, 28535, 32240, 34242, 35120, 38688, 40827, 42144, 45656, 48360, 52680, 54436, 57070, 64480, 68045, 68484, 70240, 81654, 85605, 91312, 96720, 105360, 108872, 114140, 136090, 136968, 163308, 171210, 176917, 182624, 193440, 204135, 210720, 217744, 228280, 272180, 273936, 326616, 342420, 353834, 408270, 435488, 456560, 530751, 544360, 547872, 653232, 684840, 707668, 816540, 884585, 913120, 1061502, 1088720, 1306464, 1369680, 1415336, 1633080, 1769170, 2123004, 2177440, 2653755, 2739360, 2830672, 3266160, 3538340, 4246008, 5307510, 5661344, 6532320, 7076680, 8492016, 10615020, 14153360, 16984032, 21230040, 28306720, 42460080, 84920160]

約数ペア:

[(1, 84920160), (2, 42460080), (3, 28306720), (4, 21230040), (5, 16984032), (6, 14153360), (8, 10615020), (10, 8492016), (12, 7076680), (13, 6532320), (15, 5661344), (16, 5307510), (20, 4246008), (24, 3538340), (26, 3266160), (30, 2830672), (31, 2739360), (32, 2653755), (39, 2177440), (40, 2123004), (48, 1769170), (52, 1633080), (60, 1415336), (62, 1369680), (65, 1306464), (78, 1088720), (80, 1061502), (93, 913120), (96, 884585), (104, 816540), (120, 707668), (124, 684840), (130, 653232), (155, 547872), (156, 544360), (160, 530751), (186, 456560), (195, 435488), (208, 408270), (240, 353834), (248, 342420), (260, 326616), (310, 273936), (312, 272180), (372, 228280), (390, 217744), (403, 210720), (416, 204135), (439, 193440), (465, 182624), (480, 176917), (496, 171210), (520, 163308), (620, 136968), (624, 136090), (744, 114140), (780, 108872), (806, 105360), (878, 96720), (930, 91312), (992, 85605), (1040, 81654), (1209, 70240), (1240, 68484), (1248, 68045), (1317, 64480), (1488, 57070), (1560, 54436), (1612, 52680), (1756, 48360), (1860, 45656), (2015, 42144), (2080, 40827), (2195, 38688), (2418, 35120), (2480, 34242), (2634, 32240), (2976, 28535), (3120, 27218), (3224, 26340), (3512, 24180), (3720, 22828), (4030, 21072), (4390, 19344), (4836, 17560), (4960, 17121), (5268, 16120), (5707, 14880), (6045, 14048), (6240, 13609), (6448, 13170), (6585, 12896), (7024, 12090), (7440, 11414), (8060, 10536), (8780, 9672)]