42622080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 138067200

約数和(自身を除く): 95445120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 281, 316, 320, 384, 395, 474, 480, 562, 632, 640, 790, 843, 948, 960, 1124, 1185, 1264, 1405, 1580, 1686, 1896, 1920, 2248, 2370, 2528, 2810, 3160, 3372, 3792, 4215, 4496, 4740, 5056, 5620, 6320, 6744, 7584, 8430, 8992, 9480, 10112, 11240, 12640, 13488, 15168, 16860, 17984, 18960, 22199, 22480, 25280, 26976, 30336, 33720, 35968, 37920, 44398, 44960, 50560, 53952, 66597, 67440, 75840, 88796, 89920, 107904, 110995, 133194, 134880, 151680, 177592, 179840, 221990, 266388, 269760, 332985, 355184, 443980, 532776, 539520, 665970, 710368, 887960, 1065552, 1331940, 1420736, 1775920, 2131104, 2663880, 2841472, 3551840, 4262208, 5327760, 7103680, 8524416, 10655520, 14207360, 21311040, 42622080]

約数ペア:

[(1, 42622080), (2, 21311040), (3, 14207360), (4, 10655520), (5, 8524416), (6, 7103680), (8, 5327760), (10, 4262208), (12, 3551840), (15, 2841472), (16, 2663880), (20, 2131104), (24, 1775920), (30, 1420736), (32, 1331940), (40, 1065552), (48, 887960), (60, 710368), (64, 665970), (79, 539520), (80, 532776), (96, 443980), (120, 355184), (128, 332985), (158, 269760), (160, 266388), (192, 221990), (237, 179840), (240, 177592), (281, 151680), (316, 134880), (320, 133194), (384, 110995), (395, 107904), (474, 89920), (480, 88796), (562, 75840), (632, 67440), (640, 66597), (790, 53952), (843, 50560), (948, 44960), (960, 44398), (1124, 37920), (1185, 35968), (1264, 33720), (1405, 30336), (1580, 26976), (1686, 25280), (1896, 22480), (1920, 22199), (2248, 18960), (2370, 17984), (2528, 16860), (2810, 15168), (3160, 13488), (3372, 12640), (3792, 11240), (4215, 10112), (4496, 9480), (4740, 8992), (5056, 8430), (5620, 7584), (6320, 6744)]