72134558720

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:533

約数の個数: 352

約数和(自身を含む): 203586432000

約数和(自身を除く): 131451873280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 79, 80, 112, 128, 140, 146, 158, 160, 224, 256, 280, 292, 316, 320, 349, 365, 395, 448, 511, 512, 553, 560, 584, 632, 640, 698, 730, 790, 896, 1022, 1024, 1106, 1120, 1168, 1264, 1280, 1396, 1460, 1580, 1745, 1792, 2044, 2212, 2240, 2336, 2443, 2528, 2555, 2560, 2765, 2792, 2920, 3160, 3490, 3584, 4088, 4424, 4480, 4672, 4886, 5056, 5110, 5120, 5530, 5584, 5767, 5840, 6320, 6980, 7168, 8176, 8848, 8960, 9344, 9772, 10112, 10220, 11060, 11168, 11534, 11680, 12215, 12640, 13960, 16352, 17696, 17920, 18688, 19544, 20224, 20440, 22120, 22336, 23068, 23360, 24430, 25280, 25477, 27571, 27920, 28835, 32704, 35392, 35840, 37376, 39088, 40369, 40448, 40880, 44240, 44672, 46136, 46720, 48860, 50560, 50954, 55142, 55840, 57670, 65408, 70784, 74752, 78176, 80738, 80896, 81760, 88480, 89344, 92272, 93440, 97720, 101120, 101908, 110284, 111680, 115340, 127385, 130816, 137855, 141568, 156352, 161476, 163520, 176960, 178339, 178688, 184544, 186880, 192997, 195440, 201845, 202240, 203816, 220568, 223360, 230680, 254770, 261632, 275710, 283136, 312704, 322952, 327040, 353920, 356678, 357376, 369088, 373760, 385994, 390880, 403690, 404480, 407632, 441136, 446720, 461360, 509540, 523264, 551420, 566272, 625408, 645904, 654080, 707840, 713356, 738176, 771988, 781760, 807380, 815264, 882272, 891695, 893440, 922720, 964985, 1019080, 1102840, 1250816, 1291808, 1308160, 1415680, 1426712, 1476352, 1543976, 1563520, 1614760, 1630528, 1764544, 1783390, 1786880, 1845440, 1929970, 2012683, 2038160, 2205680, 2501632, 2583616, 2616320, 2831360, 2853424, 2952704, 3087952, 3127040, 3229520, 3261056, 3529088, 3566780, 3690880, 3859940, 4025366, 4076320, 4411360, 5167232, 5706848, 5905408, 6175904, 6254080, 6459040, 6522112, 7058176, 7133560, 7381760, 7719880, 8050732, 8152640, 8822720, 10063415, 10334464, 11413696, 12351808, 12508160, 12918080, 13044224, 14088781, 14116352, 14267120, 14763520, 15439760, 16101464, 16305280, 17645440, 20126830, 20668928, 22827392, 24703616, 25836160, 26088448, 28177562, 28232704, 28534240, 29527040, 30879520, 32202928, 32610560, 35290880, 40253660, 41337856, 45654784, 49407232, 51672320, 56355124, 57068480, 61759040, 64405856, 65221120, 70443905, 70581760, 80507320, 91309568, 98814464, 103344640, 112710248, 114136960, 123518080, 128811712, 130442240, 140887810, 141163520, 161014640, 182619136, 197628928, 206689280, 225420496, 228273920, 247036160, 257623424, 281775620, 322029280, 450840992, 456547840, 494072320, 515246848, 563551240, 644058560, 901681984, 913095680, 988144640, 1030493696, 1127102480, 1288117120, 1803363968, 2060987392, 2254204960, 2576234240, 3606727936, 4508409920, 5152468480, 7213455872, 9016819840, 10304936960, 14426911744, 18033639680, 36067279360, 72134558720]

約数ペア:

[(1, 72134558720), (2, 36067279360), (4, 18033639680), (5, 14426911744), (7, 10304936960), (8, 9016819840), (10, 7213455872), (14, 5152468480), (16, 4508409920), (20, 3606727936), (28, 2576234240), (32, 2254204960), (35, 2060987392), (40, 1803363968), (56, 1288117120), (64, 1127102480), (70, 1030493696), (73, 988144640), (79, 913095680), (80, 901681984), (112, 644058560), (128, 563551240), (140, 515246848), (146, 494072320), (158, 456547840), (160, 450840992), (224, 322029280), (256, 281775620), (280, 257623424), (292, 247036160), (316, 228273920), (320, 225420496), (349, 206689280), (365, 197628928), (395, 182619136), (448, 161014640), (511, 141163520), (512, 140887810), (553, 130442240), (560, 128811712), (584, 123518080), (632, 114136960), (640, 112710248), (698, 103344640), (730, 98814464), (790, 91309568), (896, 80507320), (1022, 70581760), (1024, 70443905), (1106, 65221120), (1120, 64405856), (1168, 61759040), (1264, 57068480), (1280, 56355124), (1396, 51672320), (1460, 49407232), (1580, 45654784), (1745, 41337856), (1792, 40253660), (2044, 35290880), (2212, 32610560), (2240, 32202928), (2336, 30879520), (2443, 29527040), (2528, 28534240), (2555, 28232704), (2560, 28177562), (2765, 26088448), (2792, 25836160), (2920, 24703616), (3160, 22827392), (3490, 20668928), (3584, 20126830), (4088, 17645440), (4424, 16305280), (4480, 16101464), (4672, 15439760), (4886, 14763520), (5056, 14267120), (5110, 14116352), (5120, 14088781), (5530, 13044224), (5584, 12918080), (5767, 12508160), (5840, 12351808), (6320, 11413696), (6980, 10334464), (7168, 10063415), (8176, 8822720), (8848, 8152640), (8960, 8050732), (9344, 7719880), (9772, 7381760), (10112, 7133560), (10220, 7058176), (11060, 6522112), (11168, 6459040), (11534, 6254080), (11680, 6175904), (12215, 5905408), (12640, 5706848), (13960, 5167232), (16352, 4411360), (17696, 4076320), (17920, 4025366), (18688, 3859940), (19544, 3690880), (20224, 3566780), (20440, 3529088), (22120, 3261056), (22336, 3229520), (23068, 3127040), (23360, 3087952), (24430, 2952704), (25280, 2853424), (25477, 2831360), (27571, 2616320), (27920, 2583616), (28835, 2501632), (32704, 2205680), (35392, 2038160), (35840, 2012683), (37376, 1929970), (39088, 1845440), (40369, 1786880), (40448, 1783390), (40880, 1764544), (44240, 1630528), (44672, 1614760), (46136, 1563520), (46720, 1543976), (48860, 1476352), (50560, 1426712), (50954, 1415680), (55142, 1308160), (55840, 1291808), (57670, 1250816), (65408, 1102840), (70784, 1019080), (74752, 964985), (78176, 922720), (80738, 893440), (80896, 891695), (81760, 882272), (88480, 815264), (89344, 807380), (92272, 781760), (93440, 771988), (97720, 738176), (101120, 713356), (101908, 707840), (110284, 654080), (111680, 645904), (115340, 625408), (127385, 566272), (130816, 551420), (137855, 523264), (141568, 509540), (156352, 461360), (161476, 446720), (163520, 441136), (176960, 407632), (178339, 404480), (178688, 403690), (184544, 390880), (186880, 385994), (192997, 373760), (195440, 369088), (201845, 357376), (202240, 356678), (203816, 353920), (220568, 327040), (223360, 322952), (230680, 312704), (254770, 283136), (261632, 275710)]