2732616320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1215

約数の個数: 192

約数和(自身を含む): 7702387200

約数和(自身を除く): 4969770880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 79, 80, 98, 112, 128, 140, 158, 160, 196, 224, 245, 280, 316, 320, 392, 395, 448, 490, 553, 560, 632, 640, 784, 790, 896, 980, 1103, 1106, 1120, 1264, 1568, 1580, 1960, 2206, 2212, 2240, 2528, 2765, 3136, 3160, 3871, 3920, 4412, 4424, 4480, 5056, 5515, 5530, 6272, 6320, 7721, 7742, 7840, 8824, 8848, 10112, 11030, 11060, 12640, 15442, 15484, 15680, 17648, 17696, 19355, 22060, 22120, 25280, 30884, 30968, 31360, 35296, 35392, 38605, 38710, 44120, 44240, 50560, 54047, 61768, 61936, 70592, 70784, 77210, 77420, 87137, 88240, 88480, 108094, 123536, 123872, 141184, 154420, 154840, 174274, 176480, 176960, 216188, 247072, 247744, 270235, 308840, 309680, 348548, 352960, 353920, 432376, 435685, 494144, 495488, 540470, 609959, 617680, 619360, 697096, 705920, 864752, 871370, 988288, 1080940, 1219918, 1235360, 1238720, 1394192, 1729504, 1742740, 2161880, 2439836, 2470720, 2477440, 2788384, 3049795, 3459008, 3485480, 4269713, 4323760, 4879672, 4941440, 5576768, 6099590, 6918016, 6970960, 8539426, 8647520, 9759344, 11153536, 12199180, 13941920, 17078852, 17295040, 19518688, 21348565, 24398360, 27883840, 34157704, 34590080, 39037376, 42697130, 48796720, 55767680, 68315408, 78074752, 85394260, 97593440, 136630816, 170788520, 195186880, 273261632, 341577040, 390373760, 546523264, 683154080, 1366308160, 2732616320]

約数ペア:

[(1, 2732616320), (2, 1366308160), (4, 683154080), (5, 546523264), (7, 390373760), (8, 341577040), (10, 273261632), (14, 195186880), (16, 170788520), (20, 136630816), (28, 97593440), (32, 85394260), (35, 78074752), (40, 68315408), (49, 55767680), (56, 48796720), (64, 42697130), (70, 39037376), (79, 34590080), (80, 34157704), (98, 27883840), (112, 24398360), (128, 21348565), (140, 19518688), (158, 17295040), (160, 17078852), (196, 13941920), (224, 12199180), (245, 11153536), (280, 9759344), (316, 8647520), (320, 8539426), (392, 6970960), (395, 6918016), (448, 6099590), (490, 5576768), (553, 4941440), (560, 4879672), (632, 4323760), (640, 4269713), (784, 3485480), (790, 3459008), (896, 3049795), (980, 2788384), (1103, 2477440), (1106, 2470720), (1120, 2439836), (1264, 2161880), (1568, 1742740), (1580, 1729504), (1960, 1394192), (2206, 1238720), (2212, 1235360), (2240, 1219918), (2528, 1080940), (2765, 988288), (3136, 871370), (3160, 864752), (3871, 705920), (3920, 697096), (4412, 619360), (4424, 617680), (4480, 609959), (5056, 540470), (5515, 495488), (5530, 494144), (6272, 435685), (6320, 432376), (7721, 353920), (7742, 352960), (7840, 348548), (8824, 309680), (8848, 308840), (10112, 270235), (11030, 247744), (11060, 247072), (12640, 216188), (15442, 176960), (15484, 176480), (15680, 174274), (17648, 154840), (17696, 154420), (19355, 141184), (22060, 123872), (22120, 123536), (25280, 108094), (30884, 88480), (30968, 88240), (31360, 87137), (35296, 77420), (35392, 77210), (38605, 70784), (38710, 70592), (44120, 61936), (44240, 61768), (50560, 54047)]