406090080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 288

約数和(自身を含む): 1562416128

約数和(自身を除く): 1156326048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 288, 310, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 827, 880, 930, 990, 992, 1023, 1056, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1584, 1654, 1705, 1760, 1860, 1980, 2046, 2232, 2480, 2481, 2640, 2728, 2790, 2976, 3069, 3168, 3308, 3410, 3720, 3960, 4092, 4135, 4464, 4960, 4962, 5115, 5280, 5456, 5580, 6138, 6616, 6820, 7440, 7443, 7920, 8184, 8270, 8928, 9097, 9924, 10230, 10912, 11160, 12276, 12405, 13232, 13640, 14880, 14886, 15345, 15840, 16368, 16540, 18194, 19848, 20460, 22320, 24552, 24810, 25637, 26464, 27280, 27291, 29772, 30690, 32736, 33080, 36388, 37215, 39696, 40920, 44640, 45485, 49104, 49620, 51274, 54560, 54582, 59544, 61380, 66160, 72776, 74430, 76911, 79392, 81840, 81873, 90970, 98208, 99240, 102548, 109164, 119088, 122760, 128185, 132320, 136455, 145552, 148860, 153822, 163680, 163746, 181940, 198480, 205096, 218328, 230733, 238176, 245520, 256370, 272910, 282007, 291104, 297720, 307644, 327492, 363880, 384555, 396960, 409365, 410192, 436656, 461466, 491040, 512740, 545820, 564014, 595440, 615288, 654984, 727760, 769110, 818730, 820384, 846021, 873312, 922932, 1025480, 1091640, 1128028, 1153665, 1190880, 1230576, 1309968, 1410035, 1455520, 1538220, 1637460, 1692042, 1845864, 2050960, 2183280, 2256056, 2307330, 2461152, 2538063, 2619936, 2820070, 3076440, 3274920, 3384084, 3691728, 4101920, 4230105, 4366560, 4512112, 4614660, 5076126, 5640140, 6152880, 6549840, 6768168, 7383456, 8460210, 9024224, 9229320, 10152252, 11280280, 12305760, 12690315, 13099680, 13536336, 16920420, 18458640, 20304504, 22560560, 25380630, 27072672, 33840840, 36917280, 40609008, 45121120, 50761260, 67681680, 81218016, 101522520, 135363360, 203045040, 406090080]

約数ペア:

[(1, 406090080), (2, 203045040), (3, 135363360), (4, 101522520), (5, 81218016), (6, 67681680), (8, 50761260), (9, 45121120), (10, 40609008), (11, 36917280), (12, 33840840), (15, 27072672), (16, 25380630), (18, 22560560), (20, 20304504), (22, 18458640), (24, 16920420), (30, 13536336), (31, 13099680), (32, 12690315), (33, 12305760), (36, 11280280), (40, 10152252), (44, 9229320), (45, 9024224), (48, 8460210), (55, 7383456), (60, 6768168), (62, 6549840), (66, 6152880), (72, 5640140), (80, 5076126), (88, 4614660), (90, 4512112), (93, 4366560), (96, 4230105), (99, 4101920), (110, 3691728), (120, 3384084), (124, 3274920), (132, 3076440), (144, 2820070), (155, 2619936), (160, 2538063), (165, 2461152), (176, 2307330), (180, 2256056), (186, 2183280), (198, 2050960), (220, 1845864), (240, 1692042), (248, 1637460), (264, 1538220), (279, 1455520), (288, 1410035), (310, 1309968), (330, 1230576), (341, 1190880), (352, 1153665), (360, 1128028), (372, 1091640), (396, 1025480), (440, 922932), (465, 873312), (480, 846021), (495, 820384), (496, 818730), (528, 769110), (558, 727760), (620, 654984), (660, 615288), (682, 595440), (720, 564014), (744, 545820), (792, 512740), (827, 491040), (880, 461466), (930, 436656), (990, 410192), (992, 409365), (1023, 396960), (1056, 384555), (1116, 363880), (1240, 327492), (1320, 307644), (1364, 297720), (1395, 291104), (1440, 282007), (1488, 272910), (1584, 256370), (1654, 245520), (1705, 238176), (1760, 230733), (1860, 218328), (1980, 205096), (2046, 198480), (2232, 181940), (2480, 163746), (2481, 163680), (2640, 153822), (2728, 148860), (2790, 145552), (2976, 136455), (3069, 132320), (3168, 128185), (3308, 122760), (3410, 119088), (3720, 109164), (3960, 102548), (4092, 99240), (4135, 98208), (4464, 90970), (4960, 81873), (4962, 81840), (5115, 79392), (5280, 76911), (5456, 74430), (5580, 72776), (6138, 66160), (6616, 61380), (6820, 59544), (7440, 54582), (7443, 54560), (7920, 51274), (8184, 49620), (8270, 49104), (8928, 45485), (9097, 44640), (9924, 40920), (10230, 39696), (10912, 37215), (11160, 36388), (12276, 33080), (12405, 32736), (13232, 30690), (13640, 29772), (14880, 27291), (14886, 27280), (15345, 26464), (15840, 25637), (16368, 24810), (16540, 24552), (18194, 22320), (19848, 20460)]