216822960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2713}}^1$

素因数の和:2772

約数の個数: 160

約数和(自身を含む): 767302080

約数和(自身を除く): 550479120

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, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2713, 2960, 3330, 3996, 4440, 4995, 5328, 5426, 6660, 7992, 8139, 8880, 9990, 10852, 13320, 13565, 15984, 16278, 19980, 21704, 24417, 26640, 27130, 32556, 39960, 40695, 43408, 48834, 54260, 65112, 73251, 79920, 81390, 97668, 100381, 108520, 122085, 130224, 146502, 162780, 195336, 200762, 217040, 244170, 293004, 301143, 325560, 366255, 390672, 401524, 488340, 501905, 586008, 602286, 651120, 732510, 803048, 903429, 976680, 1003810, 1172016, 1204572, 1465020, 1505715, 1606096, 1806858, 1953360, 2007620, 2409144, 2710287, 2930040, 3011430, 3613716, 4015240, 4517145, 4818288, 5420574, 5860080, 6022860, 7227432, 8030480, 9034290, 10841148, 12045720, 13551435, 14454864, 18068580, 21682296, 24091440, 27102870, 36137160, 43364592, 54205740, 72274320, 108411480, 216822960]

約数ペア:

[(1, 216822960), (2, 108411480), (3, 72274320), (4, 54205740), (5, 43364592), (6, 36137160), (8, 27102870), (9, 24091440), (10, 21682296), (12, 18068580), (15, 14454864), (16, 13551435), (18, 12045720), (20, 10841148), (24, 9034290), (27, 8030480), (30, 7227432), (36, 6022860), (37, 5860080), (40, 5420574), (45, 4818288), (48, 4517145), (54, 4015240), (60, 3613716), (72, 3011430), (74, 2930040), (80, 2710287), (90, 2409144), (108, 2007620), (111, 1953360), (120, 1806858), (135, 1606096), (144, 1505715), (148, 1465020), (180, 1204572), (185, 1172016), (216, 1003810), (222, 976680), (240, 903429), (270, 803048), (296, 732510), (333, 651120), (360, 602286), (370, 586008), (432, 501905), (444, 488340), (540, 401524), (555, 390672), (592, 366255), (666, 325560), (720, 301143), (740, 293004), (888, 244170), (999, 217040), (1080, 200762), (1110, 195336), (1332, 162780), (1480, 146502), (1665, 130224), (1776, 122085), (1998, 108520), (2160, 100381), (2220, 97668), (2664, 81390), (2713, 79920), (2960, 73251), (3330, 65112), (3996, 54260), (4440, 48834), (4995, 43408), (5328, 40695), (5426, 39960), (6660, 32556), (7992, 27130), (8139, 26640), (8880, 24417), (9990, 21704), (10852, 19980), (13320, 16278), (13565, 15984)]