82149600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2633}}^1$

素因数の和:2669

約数の個数: 144

約数和(自身を含む): 288075312

約数和(自身を除く): 205925712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 2633, 3120, 3900, 5200, 5266, 6240, 7800, 7899, 10400, 10532, 13165, 15600, 15798, 21064, 26330, 31200, 31596, 34229, 39495, 42128, 52660, 63192, 65825, 68458, 78990, 84256, 102687, 105320, 126384, 131650, 136916, 157980, 171145, 197475, 205374, 210640, 252768, 263300, 273832, 315960, 342290, 394950, 410748, 421280, 513435, 526600, 547664, 631920, 684580, 789900, 821496, 855725, 1026870, 1053200, 1095328, 1263840, 1369160, 1579800, 1642992, 1711450, 2053740, 2106400, 2567175, 2738320, 3159600, 3285984, 3422900, 4107480, 5134350, 5476640, 6319200, 6845800, 8214960, 10268700, 13691600, 16429920, 20537400, 27383200, 41074800, 82149600]

約数ペア:

[(1, 82149600), (2, 41074800), (3, 27383200), (4, 20537400), (5, 16429920), (6, 13691600), (8, 10268700), (10, 8214960), (12, 6845800), (13, 6319200), (15, 5476640), (16, 5134350), (20, 4107480), (24, 3422900), (25, 3285984), (26, 3159600), (30, 2738320), (32, 2567175), (39, 2106400), (40, 2053740), (48, 1711450), (50, 1642992), (52, 1579800), (60, 1369160), (65, 1263840), (75, 1095328), (78, 1053200), (80, 1026870), (96, 855725), (100, 821496), (104, 789900), (120, 684580), (130, 631920), (150, 547664), (156, 526600), (160, 513435), (195, 421280), (200, 410748), (208, 394950), (240, 342290), (260, 315960), (300, 273832), (312, 263300), (325, 252768), (390, 210640), (400, 205374), (416, 197475), (480, 171145), (520, 157980), (600, 136916), (624, 131650), (650, 126384), (780, 105320), (800, 102687), (975, 84256), (1040, 78990), (1200, 68458), (1248, 65825), (1300, 63192), (1560, 52660), (1950, 42128), (2080, 39495), (2400, 34229), (2600, 31596), (2633, 31200), (3120, 26330), (3900, 21064), (5200, 15798), (5266, 15600), (6240, 13165), (7800, 10532), (7899, 10400)]