2271479040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{733}}^1$

素因数の和:1029

約数の個数: 216

約数和(自身を含む): 7899058440

約数和(自身を除く): 5627579400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 269, 288, 320, 360, 384, 480, 538, 576, 640, 720, 733, 768, 807, 960, 1076, 1152, 1280, 1345, 1440, 1466, 1614, 1920, 2152, 2199, 2304, 2421, 2690, 2880, 2932, 3228, 3665, 3840, 4035, 4304, 4398, 4842, 5380, 5760, 5864, 6456, 6597, 7330, 8070, 8608, 8796, 9684, 10760, 10995, 11520, 11728, 12105, 12912, 13194, 14660, 16140, 17216, 17592, 19368, 21520, 21990, 23456, 24210, 25824, 26388, 29320, 32280, 32985, 34432, 35184, 38736, 43040, 43980, 46912, 48420, 51648, 52776, 58640, 64560, 65970, 68864, 70368, 77472, 86080, 87960, 93824, 96840, 103296, 105552, 117280, 129120, 131940, 140736, 154944, 172160, 175920, 187648, 193680, 197177, 206592, 211104, 234560, 258240, 263880, 281472, 309888, 344320, 351840, 387360, 394354, 422208, 469120, 516480, 527760, 562944, 591531, 619776, 703680, 774720, 788708, 844416, 938240, 985885, 1032960, 1055520, 1183062, 1407360, 1549440, 1577416, 1688832, 1774593, 1971770, 2111040, 2366124, 2814720, 2957655, 3098880, 3154832, 3549186, 3943540, 4222080, 4732248, 5915310, 6309664, 7098372, 7887080, 8444160, 8872965, 9464496, 11830620, 12619328, 14196744, 15774160, 17745930, 18928992, 23661240, 25238656, 28393488, 31548320, 35491860, 37857984, 47322480, 50477312, 56786976, 63096640, 70983720, 75715968, 94644960, 113573952, 126193280, 141967440, 151431936, 189289920, 227147904, 252386560, 283934880, 378579840, 454295808, 567869760, 757159680, 1135739520, 2271479040]

約数ペア:

[(1, 2271479040), (2, 1135739520), (3, 757159680), (4, 567869760), (5, 454295808), (6, 378579840), (8, 283934880), (9, 252386560), (10, 227147904), (12, 189289920), (15, 151431936), (16, 141967440), (18, 126193280), (20, 113573952), (24, 94644960), (30, 75715968), (32, 70983720), (36, 63096640), (40, 56786976), (45, 50477312), (48, 47322480), (60, 37857984), (64, 35491860), (72, 31548320), (80, 28393488), (90, 25238656), (96, 23661240), (120, 18928992), (128, 17745930), (144, 15774160), (160, 14196744), (180, 12619328), (192, 11830620), (240, 9464496), (256, 8872965), (269, 8444160), (288, 7887080), (320, 7098372), (360, 6309664), (384, 5915310), (480, 4732248), (538, 4222080), (576, 3943540), (640, 3549186), (720, 3154832), (733, 3098880), (768, 2957655), (807, 2814720), (960, 2366124), (1076, 2111040), (1152, 1971770), (1280, 1774593), (1345, 1688832), (1440, 1577416), (1466, 1549440), (1614, 1407360), (1920, 1183062), (2152, 1055520), (2199, 1032960), (2304, 985885), (2421, 938240), (2690, 844416), (2880, 788708), (2932, 774720), (3228, 703680), (3665, 619776), (3840, 591531), (4035, 562944), (4304, 527760), (4398, 516480), (4842, 469120), (5380, 422208), (5760, 394354), (5864, 387360), (6456, 351840), (6597, 344320), (7330, 309888), (8070, 281472), (8608, 263880), (8796, 258240), (9684, 234560), (10760, 211104), (10995, 206592), (11520, 197177), (11728, 193680), (12105, 187648), (12912, 175920), (13194, 172160), (14660, 154944), (16140, 140736), (17216, 131940), (17592, 129120), (19368, 117280), (21520, 105552), (21990, 103296), (23456, 96840), (24210, 93824), (25824, 87960), (26388, 86080), (29320, 77472), (32280, 70368), (32985, 68864), (34432, 65970), (35184, 64560), (38736, 58640), (43040, 52776), (43980, 51648), (46912, 48420)]