2251514880

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 440

約数和(自身を含む): 8292560760

約数和(自身を除く): 6041045880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 89, 90, 96, 108, 120, 122, 128, 135, 144, 160, 162, 178, 180, 183, 192, 216, 240, 244, 256, 267, 270, 288, 305, 320, 324, 356, 360, 366, 384, 405, 432, 445, 480, 488, 512, 534, 540, 549, 576, 610, 640, 648, 712, 720, 732, 768, 801, 810, 864, 890, 915, 960, 976, 1024, 1068, 1080, 1098, 1152, 1220, 1280, 1296, 1335, 1424, 1440, 1464, 1536, 1602, 1620, 1647, 1728, 1780, 1830, 1920, 1952, 2136, 2160, 2196, 2304, 2403, 2440, 2560, 2592, 2670, 2745, 2848, 2880, 2928, 3072, 3204, 3240, 3294, 3456, 3560, 3660, 3840, 3904, 4005, 4272, 4320, 4392, 4608, 4806, 4880, 4941, 5120, 5184, 5340, 5429, 5490, 5696, 5760, 5856, 6408, 6480, 6588, 6912, 7120, 7209, 7320, 7680, 7808, 8010, 8235, 8544, 8640, 8784, 9216, 9612, 9760, 9882, 10368, 10680, 10858, 10980, 11392, 11520, 11712, 12015, 12816, 12960, 13176, 13824, 14240, 14418, 14640, 15360, 15616, 16020, 16287, 16470, 17088, 17280, 17568, 19224, 19520, 19764, 20736, 21360, 21716, 21960, 22784, 23040, 23424, 24030, 24705, 25632, 25920, 26352, 27145, 27648, 28480, 28836, 29280, 31232, 32040, 32574, 32940, 34176, 34560, 35136, 36045, 38448, 39040, 39528, 41472, 42720, 43432, 43920, 45568, 46080, 46848, 48060, 48861, 49410, 51264, 51840, 52704, 54290, 56960, 57672, 58560, 62464, 64080, 65148, 65880, 68352, 69120, 70272, 72090, 76896, 78080, 79056, 81435, 82944, 85440, 86864, 87840, 91136, 93696, 96120, 97722, 98820, 102528, 103680, 105408, 108580, 113920, 115344, 117120, 128160, 130296, 131760, 136704, 138240, 140544, 144180, 146583, 153792, 156160, 158112, 162870, 170880, 173728, 175680, 187392, 192240, 195444, 197640, 205056, 207360, 210816, 217160, 227840, 230688, 234240, 244305, 256320, 260592, 263520, 273408, 281088, 288360, 293166, 307584, 312320, 316224, 325740, 341760, 347456, 351360, 384480, 390888, 395280, 410112, 414720, 421632, 434320, 439749, 455680, 461376, 468480, 488610, 512640, 521184, 527040, 562176, 576720, 586332, 615168, 632448, 651480, 683520, 694912, 702720, 732915, 768960, 781776, 790560, 820224, 843264, 868640, 879498, 922752, 936960, 977220, 1025280, 1042368, 1054080, 1153440, 1172664, 1230336, 1264896, 1302960, 1367040, 1389824, 1405440, 1465830, 1537920, 1563552, 1581120, 1686528, 1737280, 1758996, 1845504, 1954440, 2050560, 2084736, 2108160, 2198745, 2306880, 2345328, 2460672, 2529792, 2605920, 2779648, 2810880, 2931660, 3075840, 3127104, 3162240, 3474560, 3517992, 3691008, 3908880, 4101120, 4169472, 4216320, 4397490, 4613760, 4690656, 5059584, 5211840, 5559296, 5863320, 6151680, 6254208, 6324480, 6949120, 7035984, 7382016, 7817760, 8338944, 8432640, 8794980, 9227520, 9381312, 10423680, 11726640, 12303360, 12508416, 12648960, 13898240, 14071968, 15635520, 16677888, 17589960, 18455040, 18762624, 20847360, 23453280, 25016832, 25297920, 27796480, 28143936, 31271040, 35179920, 36910080, 37525248, 41694720, 46906560, 50033664, 56287872, 62542080, 70359840, 75050496, 83389440, 93813120, 112575744, 125084160, 140719680, 150100992, 187626240, 225151488, 250168320, 281439360, 375252480, 450302976, 562878720, 750504960, 1125757440, 2251514880]

約数ペア:

[(1, 2251514880), (2, 1125757440), (3, 750504960), (4, 562878720), (5, 450302976), (6, 375252480), (8, 281439360), (9, 250168320), (10, 225151488), (12, 187626240), (15, 150100992), (16, 140719680), (18, 125084160), (20, 112575744), (24, 93813120), (27, 83389440), (30, 75050496), (32, 70359840), (36, 62542080), (40, 56287872), (45, 50033664), (48, 46906560), (54, 41694720), (60, 37525248), (61, 36910080), (64, 35179920), (72, 31271040), (80, 28143936), (81, 27796480), (89, 25297920), (90, 25016832), (96, 23453280), (108, 20847360), (120, 18762624), (122, 18455040), (128, 17589960), (135, 16677888), (144, 15635520), (160, 14071968), (162, 13898240), (178, 12648960), (180, 12508416), (183, 12303360), (192, 11726640), (216, 10423680), (240, 9381312), (244, 9227520), (256, 8794980), (267, 8432640), (270, 8338944), (288, 7817760), (305, 7382016), (320, 7035984), (324, 6949120), (356, 6324480), (360, 6254208), (366, 6151680), (384, 5863320), (405, 5559296), (432, 5211840), (445, 5059584), (480, 4690656), (488, 4613760), (512, 4397490), (534, 4216320), (540, 4169472), (549, 4101120), (576, 3908880), (610, 3691008), (640, 3517992), (648, 3474560), (712, 3162240), (720, 3127104), (732, 3075840), (768, 2931660), (801, 2810880), (810, 2779648), (864, 2605920), (890, 2529792), (915, 2460672), (960, 2345328), (976, 2306880), (1024, 2198745), (1068, 2108160), (1080, 2084736), (1098, 2050560), (1152, 1954440), (1220, 1845504), (1280, 1758996), (1296, 1737280), (1335, 1686528), (1424, 1581120), (1440, 1563552), (1464, 1537920), (1536, 1465830), (1602, 1405440), (1620, 1389824), (1647, 1367040), (1728, 1302960), (1780, 1264896), (1830, 1230336), (1920, 1172664), (1952, 1153440), (2136, 1054080), (2160, 1042368), (2196, 1025280), (2304, 977220), (2403, 936960), (2440, 922752), (2560, 879498), (2592, 868640), (2670, 843264), (2745, 820224), (2848, 790560), (2880, 781776), (2928, 768960), (3072, 732915), (3204, 702720), (3240, 694912), (3294, 683520), (3456, 651480), (3560, 632448), (3660, 615168), (3840, 586332), (3904, 576720), (4005, 562176), (4272, 527040), (4320, 521184), (4392, 512640), (4608, 488610), (4806, 468480), (4880, 461376), (4941, 455680), (5120, 439749), (5184, 434320), (5340, 421632), (5429, 414720), (5490, 410112), (5696, 395280), (5760, 390888), (5856, 384480), (6408, 351360), (6480, 347456), (6588, 341760), (6912, 325740), (7120, 316224), (7209, 312320), (7320, 307584), (7680, 293166), (7808, 288360), (8010, 281088), (8235, 273408), (8544, 263520), (8640, 260592), (8784, 256320), (9216, 244305), (9612, 234240), (9760, 230688), (9882, 227840), (10368, 217160), (10680, 210816), (10858, 207360), (10980, 205056), (11392, 197640), (11520, 195444), (11712, 192240), (12015, 187392), (12816, 175680), (12960, 173728), (13176, 170880), (13824, 162870), (14240, 158112), (14418, 156160), (14640, 153792), (15360, 146583), (15616, 144180), (16020, 140544), (16287, 138240), (16470, 136704), (17088, 131760), (17280, 130296), (17568, 128160), (19224, 117120), (19520, 115344), (19764, 113920), (20736, 108580), (21360, 105408), (21716, 103680), (21960, 102528), (22784, 98820), (23040, 97722), (23424, 96120), (24030, 93696), (24705, 91136), (25632, 87840), (25920, 86864), (26352, 85440), (27145, 82944), (27648, 81435), (28480, 79056), (28836, 78080), (29280, 76896), (31232, 72090), (32040, 70272), (32574, 69120), (32940, 68352), (34176, 65880), (34560, 65148), (35136, 64080), (36045, 62464), (38448, 58560), (39040, 57672), (39528, 56960), (41472, 54290), (42720, 52704), (43432, 51840), (43920, 51264), (45568, 49410), (46080, 48861), (46848, 48060)]