3982419840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1717

約数の個数: 256

約数和(自身を含む): 14590080000

約数和(自身を除く): 10607660160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 199, 210, 224, 240, 280, 320, 336, 384, 398, 420, 448, 480, 560, 597, 640, 672, 796, 840, 896, 960, 995, 1120, 1194, 1344, 1393, 1489, 1592, 1680, 1920, 1990, 2240, 2388, 2688, 2786, 2978, 2985, 3184, 3360, 3980, 4179, 4467, 4480, 4776, 5572, 5956, 5970, 6368, 6720, 6965, 7445, 7960, 8358, 8934, 9552, 10423, 11144, 11912, 11940, 12736, 13440, 13930, 14890, 15920, 16716, 17868, 19104, 20846, 20895, 22288, 22335, 23824, 23880, 25472, 27860, 29780, 31269, 31840, 33432, 35736, 38208, 41692, 41790, 44576, 44670, 47648, 47760, 52115, 55720, 59560, 62538, 63680, 66864, 71472, 76416, 83384, 83580, 89152, 89340, 95296, 95520, 104230, 111440, 119120, 125076, 127360, 133728, 142944, 156345, 166768, 167160, 178304, 178680, 190592, 191040, 208460, 222880, 238240, 250152, 267456, 285888, 296311, 312690, 333536, 334320, 357360, 382080, 416920, 445760, 476480, 500304, 534912, 571776, 592622, 625380, 667072, 668640, 714720, 833840, 888933, 891520, 952960, 1000608, 1185244, 1250760, 1334144, 1337280, 1429440, 1481555, 1667680, 1777866, 2001216, 2074177, 2370488, 2501520, 2674560, 2858880, 2963110, 3335360, 3555732, 4002432, 4148354, 4444665, 4740976, 5003040, 5926220, 6222531, 6670720, 7111464, 8296708, 8889330, 9481952, 10006080, 10370885, 11852440, 12445062, 14222928, 16593416, 17778660, 18963904, 20012160, 20741770, 23704880, 24890124, 28445856, 31112655, 33186832, 35557320, 37927808, 41483540, 47409760, 49780248, 56891712, 62225310, 66373664, 71114640, 82967080, 94819520, 99560496, 113783424, 124450620, 132747328, 142229280, 165934160, 189639040, 199120992, 248901240, 265494656, 284458560, 331868320, 398241984, 497802480, 568917120, 663736640, 796483968, 995604960, 1327473280, 1991209920, 3982419840]

約数ペア:

[(1, 3982419840), (2, 1991209920), (3, 1327473280), (4, 995604960), (5, 796483968), (6, 663736640), (7, 568917120), (8, 497802480), (10, 398241984), (12, 331868320), (14, 284458560), (15, 265494656), (16, 248901240), (20, 199120992), (21, 189639040), (24, 165934160), (28, 142229280), (30, 132747328), (32, 124450620), (35, 113783424), (40, 99560496), (42, 94819520), (48, 82967080), (56, 71114640), (60, 66373664), (64, 62225310), (70, 56891712), (80, 49780248), (84, 47409760), (96, 41483540), (105, 37927808), (112, 35557320), (120, 33186832), (128, 31112655), (140, 28445856), (160, 24890124), (168, 23704880), (192, 20741770), (199, 20012160), (210, 18963904), (224, 17778660), (240, 16593416), (280, 14222928), (320, 12445062), (336, 11852440), (384, 10370885), (398, 10006080), (420, 9481952), (448, 8889330), (480, 8296708), (560, 7111464), (597, 6670720), (640, 6222531), (672, 5926220), (796, 5003040), (840, 4740976), (896, 4444665), (960, 4148354), (995, 4002432), (1120, 3555732), (1194, 3335360), (1344, 2963110), (1393, 2858880), (1489, 2674560), (1592, 2501520), (1680, 2370488), (1920, 2074177), (1990, 2001216), (2240, 1777866), (2388, 1667680), (2688, 1481555), (2786, 1429440), (2978, 1337280), (2985, 1334144), (3184, 1250760), (3360, 1185244), (3980, 1000608), (4179, 952960), (4467, 891520), (4480, 888933), (4776, 833840), (5572, 714720), (5956, 668640), (5970, 667072), (6368, 625380), (6720, 592622), (6965, 571776), (7445, 534912), (7960, 500304), (8358, 476480), (8934, 445760), (9552, 416920), (10423, 382080), (11144, 357360), (11912, 334320), (11940, 333536), (12736, 312690), (13440, 296311), (13930, 285888), (14890, 267456), (15920, 250152), (16716, 238240), (17868, 222880), (19104, 208460), (20846, 191040), (20895, 190592), (22288, 178680), (22335, 178304), (23824, 167160), (23880, 166768), (25472, 156345), (27860, 142944), (29780, 133728), (31269, 127360), (31840, 125076), (33432, 119120), (35736, 111440), (38208, 104230), (41692, 95520), (41790, 95296), (44576, 89340), (44670, 89152), (47648, 83580), (47760, 83384), (52115, 76416), (55720, 71472), (59560, 66864), (62538, 63680)]