219833280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2123

約数の個数: 168

約数和(自身を含む): 776947392

約数和(自身を除く): 557114112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2063, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4126, 4440, 5328, 5920, 6189, 6660, 7104, 8252, 8880, 10315, 10656, 11840, 12378, 13320, 16504, 17760, 18567, 20630, 21312, 24756, 26640, 30945, 33008, 35520, 37134, 41260, 49512, 53280, 61890, 66016, 74268, 76331, 82520, 92835, 99024, 106560, 123780, 132032, 148536, 152662, 165040, 185670, 198048, 228993, 247560, 297072, 305324, 330080, 371340, 381655, 396096, 457986, 495120, 594144, 610648, 660160, 686979, 742680, 763310, 915972, 990240, 1144965, 1188288, 1221296, 1373958, 1485360, 1526620, 1831944, 1980480, 2289930, 2442592, 2747916, 2970720, 3053240, 3434895, 3663888, 4579860, 4885184, 5495832, 5941440, 6106480, 6869790, 7327776, 9159720, 10991664, 12212960, 13739580, 14655552, 18319440, 21983328, 24425920, 27479160, 36638880, 43966656, 54958320, 73277760, 109916640, 219833280]

約数ペア:

[(1, 219833280), (2, 109916640), (3, 73277760), (4, 54958320), (5, 43966656), (6, 36638880), (8, 27479160), (9, 24425920), (10, 21983328), (12, 18319440), (15, 14655552), (16, 13739580), (18, 12212960), (20, 10991664), (24, 9159720), (30, 7327776), (32, 6869790), (36, 6106480), (37, 5941440), (40, 5495832), (45, 4885184), (48, 4579860), (60, 3663888), (64, 3434895), (72, 3053240), (74, 2970720), (80, 2747916), (90, 2442592), (96, 2289930), (111, 1980480), (120, 1831944), (144, 1526620), (148, 1485360), (160, 1373958), (180, 1221296), (185, 1188288), (192, 1144965), (222, 990240), (240, 915972), (288, 763310), (296, 742680), (320, 686979), (333, 660160), (360, 610648), (370, 594144), (444, 495120), (480, 457986), (555, 396096), (576, 381655), (592, 371340), (666, 330080), (720, 305324), (740, 297072), (888, 247560), (960, 228993), (1110, 198048), (1184, 185670), (1332, 165040), (1440, 152662), (1480, 148536), (1665, 132032), (1776, 123780), (2063, 106560), (2220, 99024), (2368, 92835), (2664, 82520), (2880, 76331), (2960, 74268), (3330, 66016), (3552, 61890), (4126, 53280), (4440, 49512), (5328, 41260), (5920, 37134), (6189, 35520), (6660, 33008), (7104, 30945), (8252, 26640), (8880, 24756), (10315, 21312), (10656, 20630), (11840, 18567), (12378, 17760), (13320, 16504)]