1727752320

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:692

約数の個数: 384

約数和(自身を含む): 6923629440

約数和(自身を除く): 5195877120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 73, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 146, 160, 168, 180, 192, 210, 219, 224, 240, 252, 280, 288, 292, 315, 320, 336, 360, 365, 384, 420, 438, 448, 480, 504, 511, 560, 576, 584, 587, 630, 640, 657, 672, 720, 730, 840, 876, 896, 960, 1008, 1022, 1095, 1120, 1152, 1168, 1174, 1260, 1314, 1344, 1440, 1460, 1533, 1680, 1752, 1761, 1920, 2016, 2044, 2190, 2240, 2336, 2348, 2520, 2555, 2628, 2688, 2880, 2920, 2935, 3066, 3285, 3360, 3504, 3522, 4032, 4088, 4109, 4380, 4480, 4599, 4672, 4696, 5040, 5110, 5256, 5283, 5760, 5840, 5870, 6132, 6570, 6720, 7008, 7044, 7665, 8064, 8176, 8218, 8760, 8805, 9198, 9344, 9392, 10080, 10220, 10512, 10566, 11680, 11740, 12264, 12327, 13140, 13440, 14016, 14088, 15330, 16352, 16436, 17520, 17610, 18396, 18784, 20160, 20440, 20545, 21024, 21132, 22995, 23360, 23480, 24528, 24654, 26280, 26415, 28032, 28176, 30660, 32704, 32872, 35040, 35220, 36792, 36981, 37568, 40320, 40880, 41090, 42048, 42264, 42851, 45990, 46720, 46960, 49056, 49308, 52560, 52830, 56352, 61320, 61635, 65408, 65744, 70080, 70440, 73584, 73962, 75136, 81760, 82180, 84096, 84528, 85702, 91980, 93920, 98112, 98616, 105120, 105660, 112704, 122640, 123270, 128553, 131488, 140160, 140880, 147168, 147924, 163520, 164360, 169056, 171404, 183960, 184905, 187840, 196224, 197232, 210240, 211320, 214255, 225408, 245280, 246540, 257106, 262976, 281760, 294336, 295848, 299957, 327040, 328720, 338112, 342808, 367920, 369810, 375680, 385659, 394464, 420480, 422640, 428510, 490560, 493080, 514212, 525952, 563520, 588672, 591696, 599914, 642765, 657440, 676224, 685616, 735840, 739620, 771318, 788928, 845280, 857020, 899871, 981120, 986160, 1028424, 1127040, 1183392, 1199828, 1285530, 1314880, 1371232, 1471680, 1479240, 1499785, 1542636, 1577856, 1690560, 1714040, 1799742, 1928295, 1972320, 2056848, 2366784, 2399656, 2571060, 2629760, 2699613, 2742464, 2943360, 2958480, 2999570, 3085272, 3381120, 3428080, 3599484, 3856590, 3944640, 4113696, 4499355, 4733568, 4799312, 5142120, 5399226, 5484928, 5916960, 5999140, 6170544, 6856160, 7198968, 7713180, 7889280, 8227392, 8998710, 9598624, 10284240, 10798452, 11833920, 11998280, 12341088, 13498065, 13712320, 14397936, 15426360, 16454784, 17997420, 19197248, 20568480, 21596904, 23667840, 23996560, 24682176, 26996130, 27424640, 28795872, 30852720, 35994840, 38394496, 41136960, 43193808, 47993120, 49364352, 53992260, 57591744, 61705440, 71989680, 82273920, 86387616, 95986240, 107984520, 115183488, 123410880, 143979360, 172775232, 191972480, 215969040, 246821760, 287958720, 345550464, 431938080, 575917440, 863876160, 1727752320]

約数ペア:

[(1, 1727752320), (2, 863876160), (3, 575917440), (4, 431938080), (5, 345550464), (6, 287958720), (7, 246821760), (8, 215969040), (9, 191972480), (10, 172775232), (12, 143979360), (14, 123410880), (15, 115183488), (16, 107984520), (18, 95986240), (20, 86387616), (21, 82273920), (24, 71989680), (28, 61705440), (30, 57591744), (32, 53992260), (35, 49364352), (36, 47993120), (40, 43193808), (42, 41136960), (45, 38394496), (48, 35994840), (56, 30852720), (60, 28795872), (63, 27424640), (64, 26996130), (70, 24682176), (72, 23996560), (73, 23667840), (80, 21596904), (84, 20568480), (90, 19197248), (96, 17997420), (105, 16454784), (112, 15426360), (120, 14397936), (126, 13712320), (128, 13498065), (140, 12341088), (144, 11998280), (146, 11833920), (160, 10798452), (168, 10284240), (180, 9598624), (192, 8998710), (210, 8227392), (219, 7889280), (224, 7713180), (240, 7198968), (252, 6856160), (280, 6170544), (288, 5999140), (292, 5916960), (315, 5484928), (320, 5399226), (336, 5142120), (360, 4799312), (365, 4733568), (384, 4499355), (420, 4113696), (438, 3944640), (448, 3856590), (480, 3599484), (504, 3428080), (511, 3381120), (560, 3085272), (576, 2999570), (584, 2958480), (587, 2943360), (630, 2742464), (640, 2699613), (657, 2629760), (672, 2571060), (720, 2399656), (730, 2366784), (840, 2056848), (876, 1972320), (896, 1928295), (960, 1799742), (1008, 1714040), (1022, 1690560), (1095, 1577856), (1120, 1542636), (1152, 1499785), (1168, 1479240), (1174, 1471680), (1260, 1371232), (1314, 1314880), (1344, 1285530), (1440, 1199828), (1460, 1183392), (1533, 1127040), (1680, 1028424), (1752, 986160), (1761, 981120), (1920, 899871), (2016, 857020), (2044, 845280), (2190, 788928), (2240, 771318), (2336, 739620), (2348, 735840), (2520, 685616), (2555, 676224), (2628, 657440), (2688, 642765), (2880, 599914), (2920, 591696), (2935, 588672), (3066, 563520), (3285, 525952), (3360, 514212), (3504, 493080), (3522, 490560), (4032, 428510), (4088, 422640), (4109, 420480), (4380, 394464), (4480, 385659), (4599, 375680), (4672, 369810), (4696, 367920), (5040, 342808), (5110, 338112), (5256, 328720), (5283, 327040), (5760, 299957), (5840, 295848), (5870, 294336), (6132, 281760), (6570, 262976), (6720, 257106), (7008, 246540), (7044, 245280), (7665, 225408), (8064, 214255), (8176, 211320), (8218, 210240), (8760, 197232), (8805, 196224), (9198, 187840), (9344, 184905), (9392, 183960), (10080, 171404), (10220, 169056), (10512, 164360), (10566, 163520), (11680, 147924), (11740, 147168), (12264, 140880), (12327, 140160), (13140, 131488), (13440, 128553), (14016, 123270), (14088, 122640), (15330, 112704), (16352, 105660), (16436, 105120), (17520, 98616), (17610, 98112), (18396, 93920), (18784, 91980), (20160, 85702), (20440, 84528), (20545, 84096), (21024, 82180), (21132, 81760), (22995, 75136), (23360, 73962), (23480, 73584), (24528, 70440), (24654, 70080), (26280, 65744), (26415, 65408), (28032, 61635), (28176, 61320), (30660, 56352), (32704, 52830), (32872, 52560), (35040, 49308), (35220, 49056), (36792, 46960), (36981, 46720), (37568, 45990), (40320, 42851), (40880, 42264), (41090, 42048)]