5355438720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{2659}}^1$

素因数の和:3730

約数の個数: 128

約数和(自身を含む): 17093160000

約数和(自身を除く): 11737721280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1049, 1920, 2098, 2659, 3147, 4196, 5245, 5318, 6294, 7977, 8392, 10490, 10636, 12588, 13295, 15735, 15954, 16784, 20980, 21272, 25176, 26590, 31470, 31908, 33568, 39885, 41960, 42544, 50352, 53180, 62940, 63816, 67136, 79770, 83920, 85088, 100704, 106360, 125880, 127632, 134272, 159540, 167840, 170176, 201408, 212720, 251760, 255264, 319080, 335680, 340352, 402816, 425440, 503520, 510528, 638160, 671360, 850880, 1007040, 1021056, 1276320, 1701760, 2014080, 2552640, 2789291, 5105280, 5578582, 8367873, 11157164, 13946455, 16735746, 22314328, 27892910, 33471492, 41839365, 44628656, 55785820, 66942984, 83678730, 89257312, 111571640, 133885968, 167357460, 178514624, 223143280, 267771936, 334714920, 357029248, 446286560, 535543872, 669429840, 892573120, 1071087744, 1338859680, 1785146240, 2677719360, 5355438720]

約数ペア:

[(1, 5355438720), (2, 2677719360), (3, 1785146240), (4, 1338859680), (5, 1071087744), (6, 892573120), (8, 669429840), (10, 535543872), (12, 446286560), (15, 357029248), (16, 334714920), (20, 267771936), (24, 223143280), (30, 178514624), (32, 167357460), (40, 133885968), (48, 111571640), (60, 89257312), (64, 83678730), (80, 66942984), (96, 55785820), (120, 44628656), (128, 41839365), (160, 33471492), (192, 27892910), (240, 22314328), (320, 16735746), (384, 13946455), (480, 11157164), (640, 8367873), (960, 5578582), (1049, 5105280), (1920, 2789291), (2098, 2552640), (2659, 2014080), (3147, 1701760), (4196, 1276320), (5245, 1021056), (5318, 1007040), (6294, 850880), (7977, 671360), (8392, 638160), (10490, 510528), (10636, 503520), (12588, 425440), (13295, 402816), (15735, 340352), (15954, 335680), (16784, 319080), (20980, 255264), (21272, 251760), (25176, 212720), (26590, 201408), (31470, 170176), (31908, 167840), (33568, 159540), (39885, 134272), (41960, 127632), (42544, 125880), (50352, 106360), (53180, 100704), (62940, 85088), (63816, 83920), (67136, 79770)]