53226720

素因数分解:

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

素因数の和:104

約数の個数: 216

約数和(自身を含む): 193591944

約数和(自身を除く): 140365224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 243, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 486, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 972, 999, 1080, 1110, 1184, 1215, 1296, 1332, 1369, 1440, 1480, 1620, 1665, 1776, 1944, 1998, 2160, 2220, 2430, 2592, 2664, 2738, 2960, 2997, 3240, 3330, 3552, 3888, 3996, 4107, 4320, 4440, 4860, 4995, 5328, 5476, 5920, 5994, 6480, 6660, 6845, 7776, 7992, 8214, 8880, 8991, 9720, 9990, 10656, 10952, 11988, 12321, 12960, 13320, 13690, 14985, 15984, 16428, 17760, 17982, 19440, 19980, 20535, 21904, 23976, 24642, 26640, 27380, 29970, 31968, 32856, 35964, 36963, 38880, 39960, 41070, 43808, 44955, 47952, 49284, 53280, 54760, 59940, 61605, 65712, 71928, 73926, 79920, 82140, 89910, 95904, 98568, 109520, 110889, 119880, 123210, 131424, 143856, 147852, 159840, 164280, 179820, 184815, 197136, 219040, 221778, 239760, 246420, 287712, 295704, 328560, 332667, 359640, 369630, 394272, 443556, 479520, 492840, 554445, 591408, 657120, 665334, 719280, 739260, 887112, 985680, 1108890, 1182816, 1330668, 1438560, 1478520, 1663335, 1774224, 1971360, 2217780, 2661336, 2957040, 3326670, 3548448, 4435560, 5322672, 5914080, 6653340, 8871120, 10645344, 13306680, 17742240, 26613360, 53226720]

約数ペア:

[(1, 53226720), (2, 26613360), (3, 17742240), (4, 13306680), (5, 10645344), (6, 8871120), (8, 6653340), (9, 5914080), (10, 5322672), (12, 4435560), (15, 3548448), (16, 3326670), (18, 2957040), (20, 2661336), (24, 2217780), (27, 1971360), (30, 1774224), (32, 1663335), (36, 1478520), (37, 1438560), (40, 1330668), (45, 1182816), (48, 1108890), (54, 985680), (60, 887112), (72, 739260), (74, 719280), (80, 665334), (81, 657120), (90, 591408), (96, 554445), (108, 492840), (111, 479520), (120, 443556), (135, 394272), (144, 369630), (148, 359640), (160, 332667), (162, 328560), (180, 295704), (185, 287712), (216, 246420), (222, 239760), (240, 221778), (243, 219040), (270, 197136), (288, 184815), (296, 179820), (324, 164280), (333, 159840), (360, 147852), (370, 143856), (405, 131424), (432, 123210), (444, 119880), (480, 110889), (486, 109520), (540, 98568), (555, 95904), (592, 89910), (648, 82140), (666, 79920), (720, 73926), (740, 71928), (810, 65712), (864, 61605), (888, 59940), (972, 54760), (999, 53280), (1080, 49284), (1110, 47952), (1184, 44955), (1215, 43808), (1296, 41070), (1332, 39960), (1369, 38880), (1440, 36963), (1480, 35964), (1620, 32856), (1665, 31968), (1776, 29970), (1944, 27380), (1998, 26640), (2160, 24642), (2220, 23976), (2430, 21904), (2592, 20535), (2664, 19980), (2738, 19440), (2960, 17982), (2997, 17760), (3240, 16428), (3330, 15984), (3552, 14985), (3888, 13690), (3996, 13320), (4107, 12960), (4320, 12321), (4440, 11988), (4860, 10952), (4995, 10656), (5328, 9990), (5476, 9720), (5920, 8991), (5994, 8880), (6480, 8214), (6660, 7992), (6845, 7776)]