387869040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:781

約数の個数: 320

約数和(自身を含む): 1516569600

約数和(自身を除く): 1128700560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 727, 741, 760, 780, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1454, 1482, 1520, 1560, 1710, 1755, 1872, 1976, 2052, 2160, 2181, 2223, 2280, 2340, 2470, 2565, 2736, 2808, 2908, 2964, 3120, 3420, 3510, 3635, 3705, 3952, 4104, 4362, 4446, 4560, 4680, 4940, 5130, 5616, 5816, 5928, 6543, 6669, 6840, 7020, 7270, 7410, 8208, 8724, 8892, 9360, 9451, 9880, 10260, 10905, 11115, 11632, 11856, 13086, 13338, 13680, 13813, 14040, 14540, 14820, 17448, 17784, 18902, 19629, 19760, 20520, 21810, 22230, 26172, 26676, 27626, 28080, 28353, 29080, 29640, 32715, 33345, 34896, 35568, 37804, 39258, 41040, 41439, 43620, 44460, 47255, 52344, 53352, 55252, 56706, 58160, 59280, 65430, 66690, 69065, 75608, 78516, 82878, 85059, 87240, 88920, 94510, 98145, 104688, 106704, 110504, 113412, 124317, 130860, 133380, 138130, 141765, 151216, 157032, 165756, 170118, 174480, 177840, 179569, 189020, 196290, 207195, 221008, 226824, 248634, 255177, 261720, 266760, 276260, 283530, 314064, 331512, 340236, 359138, 372951, 378040, 392580, 414390, 425295, 453648, 497268, 510354, 523440, 533520, 538707, 552520, 567060, 621585, 663024, 680472, 718276, 745902, 756080, 785160, 828780, 850590, 897845, 994536, 1020708, 1077414, 1105040, 1134120, 1243170, 1275885, 1360944, 1436552, 1491804, 1570320, 1616121, 1657560, 1701180, 1795690, 1864755, 1989072, 2041416, 2154828, 2268240, 2486340, 2551770, 2693535, 2873104, 2983608, 3232242, 3315120, 3402360, 3591380, 3729510, 4082832, 4309656, 4848363, 4972680, 5103540, 5387070, 5967216, 6464484, 6804720, 7182760, 7459020, 8080605, 8619312, 9696726, 9945360, 10207080, 10774140, 12928968, 14365520, 14918040, 16161210, 19393452, 20414160, 21548280, 24241815, 25857936, 29836080, 32322420, 38786904, 43096560, 48483630, 64644840, 77573808, 96967260, 129289680, 193934520, 387869040]

約数ペア:

[(1, 387869040), (2, 193934520), (3, 129289680), (4, 96967260), (5, 77573808), (6, 64644840), (8, 48483630), (9, 43096560), (10, 38786904), (12, 32322420), (13, 29836080), (15, 25857936), (16, 24241815), (18, 21548280), (19, 20414160), (20, 19393452), (24, 16161210), (26, 14918040), (27, 14365520), (30, 12928968), (36, 10774140), (38, 10207080), (39, 9945360), (40, 9696726), (45, 8619312), (48, 8080605), (52, 7459020), (54, 7182760), (57, 6804720), (60, 6464484), (65, 5967216), (72, 5387070), (76, 5103540), (78, 4972680), (80, 4848363), (90, 4309656), (95, 4082832), (104, 3729510), (108, 3591380), (114, 3402360), (117, 3315120), (120, 3232242), (130, 2983608), (135, 2873104), (144, 2693535), (152, 2551770), (156, 2486340), (171, 2268240), (180, 2154828), (190, 2041416), (195, 1989072), (208, 1864755), (216, 1795690), (228, 1701180), (234, 1657560), (240, 1616121), (247, 1570320), (260, 1491804), (270, 1436552), (285, 1360944), (304, 1275885), (312, 1243170), (342, 1134120), (351, 1105040), (360, 1077414), (380, 1020708), (390, 994536), (432, 897845), (456, 850590), (468, 828780), (494, 785160), (513, 756080), (520, 745902), (540, 718276), (570, 680472), (585, 663024), (624, 621585), (684, 567060), (702, 552520), (720, 538707), (727, 533520), (741, 523440), (760, 510354), (780, 497268), (855, 453648), (912, 425295), (936, 414390), (988, 392580), (1026, 378040), (1040, 372951), (1080, 359138), (1140, 340236), (1170, 331512), (1235, 314064), (1368, 283530), (1404, 276260), (1454, 266760), (1482, 261720), (1520, 255177), (1560, 248634), (1710, 226824), (1755, 221008), (1872, 207195), (1976, 196290), (2052, 189020), (2160, 179569), (2181, 177840), (2223, 174480), (2280, 170118), (2340, 165756), (2470, 157032), (2565, 151216), (2736, 141765), (2808, 138130), (2908, 133380), (2964, 130860), (3120, 124317), (3420, 113412), (3510, 110504), (3635, 106704), (3705, 104688), (3952, 98145), (4104, 94510), (4362, 88920), (4446, 87240), (4560, 85059), (4680, 82878), (4940, 78516), (5130, 75608), (5616, 69065), (5816, 66690), (5928, 65430), (6543, 59280), (6669, 58160), (6840, 56706), (7020, 55252), (7270, 53352), (7410, 52344), (8208, 47255), (8724, 44460), (8892, 43620), (9360, 41439), (9451, 41040), (9880, 39258), (10260, 37804), (10905, 35568), (11115, 34896), (11632, 33345), (11856, 32715), (13086, 29640), (13338, 29080), (13680, 28353), (13813, 28080), (14040, 27626), (14540, 26676), (14820, 26172), (17448, 22230), (17784, 21810), (18902, 20520), (19629, 19760)]