41638320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 160

約数和(自身を含む): 147579840

約数和(自身を除く): 105941520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 521, 540, 555, 592, 666, 720, 740, 888, 999, 1042, 1080, 1110, 1332, 1480, 1563, 1665, 1776, 1998, 2084, 2160, 2220, 2605, 2664, 2960, 3126, 3330, 3996, 4168, 4440, 4689, 4995, 5210, 5328, 6252, 6660, 7815, 7992, 8336, 8880, 9378, 9990, 10420, 12504, 13320, 14067, 15630, 15984, 18756, 19277, 19980, 20840, 23445, 25008, 26640, 28134, 31260, 37512, 38554, 39960, 41680, 46890, 56268, 57831, 62520, 70335, 75024, 77108, 79920, 93780, 96385, 112536, 115662, 125040, 140670, 154216, 173493, 187560, 192770, 225072, 231324, 281340, 289155, 308432, 346986, 375120, 385540, 462648, 520479, 562680, 578310, 693972, 771080, 867465, 925296, 1040958, 1125360, 1156620, 1387944, 1542160, 1734930, 2081916, 2313240, 2602395, 2775888, 3469860, 4163832, 4626480, 5204790, 6939720, 8327664, 10409580, 13879440, 20819160, 41638320]

約数ペア:

[(1, 41638320), (2, 20819160), (3, 13879440), (4, 10409580), (5, 8327664), (6, 6939720), (8, 5204790), (9, 4626480), (10, 4163832), (12, 3469860), (15, 2775888), (16, 2602395), (18, 2313240), (20, 2081916), (24, 1734930), (27, 1542160), (30, 1387944), (36, 1156620), (37, 1125360), (40, 1040958), (45, 925296), (48, 867465), (54, 771080), (60, 693972), (72, 578310), (74, 562680), (80, 520479), (90, 462648), (108, 385540), (111, 375120), (120, 346986), (135, 308432), (144, 289155), (148, 281340), (180, 231324), (185, 225072), (216, 192770), (222, 187560), (240, 173493), (270, 154216), (296, 140670), (333, 125040), (360, 115662), (370, 112536), (432, 96385), (444, 93780), (521, 79920), (540, 77108), (555, 75024), (592, 70335), (666, 62520), (720, 57831), (740, 56268), (888, 46890), (999, 41680), (1042, 39960), (1080, 38554), (1110, 37512), (1332, 31260), (1480, 28134), (1563, 26640), (1665, 25008), (1776, 23445), (1998, 20840), (2084, 19980), (2160, 19277), (2220, 18756), (2605, 15984), (2664, 15630), (2960, 14067), (3126, 13320), (3330, 12504), (3996, 10420), (4168, 9990), (4440, 9378), (4689, 8880), (4995, 8336), (5210, 7992), (5328, 7815), (6252, 6660)]