28746374400

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1027

約数の個数: 648

約数和(自身を含む): 112449302784

約数和(自身を除く): 83702928384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 60, 62, 64, 68, 72, 75, 80, 85, 90, 93, 96, 100, 102, 120, 124, 128, 136, 144, 150, 153, 155, 160, 170, 180, 186, 192, 200, 204, 225, 240, 248, 255, 256, 272, 279, 288, 300, 306, 310, 320, 340, 360, 372, 384, 400, 408, 425, 450, 465, 480, 496, 510, 527, 544, 558, 576, 600, 612, 620, 640, 680, 720, 744, 765, 768, 775, 800, 816, 850, 900, 930, 947, 960, 992, 1020, 1054, 1088, 1116, 1152, 1200, 1224, 1240, 1275, 1280, 1360, 1395, 1440, 1488, 1530, 1550, 1581, 1600, 1632, 1700, 1800, 1860, 1894, 1920, 1984, 2040, 2108, 2176, 2232, 2304, 2325, 2400, 2448, 2480, 2550, 2635, 2720, 2790, 2841, 2880, 2976, 3060, 3100, 3162, 3200, 3264, 3400, 3600, 3720, 3788, 3825, 3840, 3968, 4080, 4216, 4352, 4464, 4650, 4735, 4743, 4800, 4896, 4960, 5100, 5270, 5440, 5580, 5682, 5760, 5952, 6120, 6200, 6324, 6400, 6528, 6800, 6975, 7200, 7440, 7576, 7650, 7905, 7936, 8160, 8432, 8523, 8928, 9300, 9470, 9486, 9600, 9792, 9920, 10200, 10540, 10880, 11160, 11364, 11520, 11904, 12240, 12400, 12648, 13056, 13175, 13600, 13950, 14205, 14400, 14880, 15152, 15300, 15810, 16099, 16320, 16864, 17046, 17856, 18600, 18940, 18972, 19200, 19584, 19840, 20400, 21080, 21760, 22320, 22728, 23675, 23715, 23808, 24480, 24800, 25296, 26350, 27200, 27900, 28410, 28800, 29357, 29760, 30304, 30600, 31620, 32198, 32640, 33728, 34092, 35712, 37200, 37880, 37944, 39168, 39525, 39680, 40800, 42160, 42615, 44640, 45456, 47350, 47430, 48297, 48960, 49600, 50592, 52700, 54400, 55800, 56820, 57600, 58714, 59520, 60608, 61200, 63240, 64396, 65280, 67456, 68184, 71025, 71424, 74400, 75760, 75888, 79050, 80495, 81600, 84320, 85230, 88071, 89280, 90912, 94700, 94860, 96594, 97920, 99200, 101184, 105400, 108800, 111600, 113640, 117428, 118575, 119040, 121216, 122400, 126480, 128792, 134912, 136368, 142050, 144891, 146785, 148800, 151520, 151776, 158100, 160990, 163200, 168640, 170460, 176142, 178560, 181824, 189400, 189720, 193188, 195840, 198400, 202368, 210800, 213075, 223200, 227280, 234856, 237150, 241485, 242432, 244800, 252960, 257584, 264213, 272736, 284100, 289782, 293570, 297600, 303040, 303552, 316200, 321980, 326400, 337280, 340920, 352284, 357120, 363648, 378800, 379440, 386376, 402475, 404736, 421600, 426150, 440355, 446400, 454560, 469712, 474300, 482970, 489600, 499069, 505920, 515168, 528426, 545472, 568200, 579564, 587140, 595200, 606080, 607104, 632400, 643960, 674560, 681840, 704568, 724455, 727296, 733925, 757600, 758880, 772752, 804950, 843200, 852300, 880710, 892800, 909120, 939424, 948600, 965940, 979200, 998138, 1011840, 1030336, 1056852, 1090944, 1136400, 1159128, 1174280, 1207425, 1212160, 1214208, 1264800, 1287920, 1321065, 1363680, 1409136, 1448910, 1467850, 1497207, 1515200, 1517760, 1545504, 1609900, 1686400, 1704600, 1761420, 1785600, 1818240, 1878848, 1897200, 1931880, 1996276, 2023680, 2060672, 2113704, 2181888, 2201775, 2272800, 2318256, 2348560, 2414850, 2495345, 2529600, 2575840, 2642130, 2727360, 2818272, 2897820, 2935700, 2994414, 3030400, 3035520, 3091008, 3219800, 3372800, 3409200, 3522840, 3622275, 3636480, 3757696, 3794400, 3863760, 3992552, 4121344, 4227408, 4403550, 4491621, 4545600, 4636512, 4697120, 4829700, 4990690, 5059200, 5151680, 5284260, 5454720, 5636544, 5795640, 5871400, 5988828, 6060800, 6071040, 6182016, 6439600, 6605325, 6818400, 7045680, 7244550, 7486035, 7515392, 7588800, 7727520, 7985104, 8454816, 8807100, 8983242, 9091200, 9273024, 9394240, 9659400, 9981380, 10118400, 10303360, 10568520, 10909440, 11273088, 11591280, 11742800, 11977656, 12364032, 12476725, 12879200, 13210650, 13636800, 14091360, 14489100, 14972070, 15177600, 15455040, 15970208, 16909632, 17614200, 17966484, 18182400, 18546048, 18788480, 19318800, 19962760, 20606720, 21137040, 22458105, 22546176, 23182560, 23485600, 23955312, 24953450, 25758400, 26421300, 27273600, 28182720, 28978200, 29944140, 30355200, 30910080, 31940416, 33819264, 35228400, 35932968, 37092096, 37430175, 37576960, 38637600, 39925520, 42274080, 44916210, 46365120, 46971200, 47910624, 49906900, 51516800, 52842600, 54547200, 56365440, 57956400, 59888280, 61820160, 63880832, 67638528, 70456800, 71865936, 74860350, 77275200, 79851040, 84548160, 89832420, 92730240, 93942400, 95821248, 99813800, 103033600, 105685200, 112290525, 112730880, 115912800, 119776560, 127761664, 140913600, 143731872, 149720700, 154550400, 159702080, 169096320, 179664840, 185460480, 187884800, 191642496, 199627600, 211370400, 224581050, 231825600, 239553120, 281827200, 287463744, 299441400, 309100800, 319404160, 338192640, 359329680, 383284992, 399255200, 422740800, 449162100, 463651200, 479106240, 563654400, 574927488, 598882800, 638808320, 718659360, 798510400, 845481600, 898324200, 927302400, 958212480, 1149854976, 1197765600, 1437318720, 1597020800, 1690963200, 1796648400, 1916424960, 2395531200, 2874637440, 3194041600, 3593296800, 4791062400, 5749274880, 7186593600, 9582124800, 14373187200, 28746374400]

約数ペア:

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(22320, 1287920), (22728, 1264800), (23675, 1214208), (23715, 1212160), (23808, 1207425), (24480, 1174280), (24800, 1159128), (25296, 1136400), (26350, 1090944), (27200, 1056852), (27900, 1030336), (28410, 1011840), (28800, 998138), (29357, 979200), (29760, 965940), (30304, 948600), (30600, 939424), (31620, 909120), (32198, 892800), (32640, 880710), (33728, 852300), (34092, 843200), (35712, 804950), (37200, 772752), (37880, 758880), (37944, 757600), (39168, 733925), (39525, 727296), (39680, 724455), (40800, 704568), (42160, 681840), (42615, 674560), (44640, 643960), (45456, 632400), (47350, 607104), (47430, 606080), (48297, 595200), (48960, 587140), (49600, 579564), (50592, 568200), (52700, 545472), (54400, 528426), (55800, 515168), (56820, 505920), (57600, 499069), (58714, 489600), (59520, 482970), (60608, 474300), (61200, 469712), (63240, 454560), (64396, 446400), (65280, 440355), (67456, 426150), (68184, 421600), (71025, 404736), (71424, 402475), (74400, 386376), (75760, 379440), 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