87214320

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 200

約数和(自身を含む): 310942896

約数和(自身を除く): 223728576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 313, 324, 344, 360, 387, 405, 430, 432, 516, 540, 626, 645, 648, 688, 720, 774, 810, 860, 939, 1032, 1080, 1161, 1252, 1290, 1296, 1548, 1565, 1620, 1720, 1878, 1935, 2064, 2160, 2322, 2504, 2580, 2817, 3096, 3130, 3240, 3440, 3483, 3756, 3870, 4644, 4695, 5008, 5160, 5634, 5805, 6192, 6260, 6480, 6966, 7512, 7740, 8451, 9288, 9390, 10320, 11268, 11610, 12520, 13459, 13932, 14085, 15024, 15480, 16902, 17415, 18576, 18780, 22536, 23220, 25040, 25353, 26918, 27864, 28170, 30960, 33804, 34830, 37560, 40377, 42255, 45072, 46440, 50706, 53836, 55728, 56340, 67295, 67608, 69660, 75120, 80754, 84510, 92880, 101412, 107672, 112680, 121131, 126765, 134590, 135216, 139320, 161508, 169020, 201885, 202824, 215344, 225360, 242262, 253530, 269180, 278640, 323016, 338040, 363393, 403770, 405648, 484524, 507060, 538360, 605655, 646032, 676080, 726786, 807540, 969048, 1014120, 1076720, 1090179, 1211310, 1453572, 1615080, 1816965, 1938096, 2028240, 2180358, 2422620, 2907144, 3230160, 3633930, 4360716, 4845240, 5450895, 5814288, 7267860, 8721432, 9690480, 10901790, 14535720, 17442864, 21803580, 29071440, 43607160, 87214320]

約数ペア:

[(1, 87214320), (2, 43607160), (3, 29071440), (4, 21803580), (5, 17442864), (6, 14535720), (8, 10901790), (9, 9690480), (10, 8721432), (12, 7267860), (15, 5814288), (16, 5450895), (18, 4845240), (20, 4360716), (24, 3633930), (27, 3230160), (30, 2907144), (36, 2422620), (40, 2180358), (43, 2028240), (45, 1938096), (48, 1816965), (54, 1615080), (60, 1453572), (72, 1211310), (80, 1090179), (81, 1076720), (86, 1014120), (90, 969048), (108, 807540), (120, 726786), (129, 676080), (135, 646032), (144, 605655), (162, 538360), (172, 507060), (180, 484524), (215, 405648), (216, 403770), (240, 363393), (258, 338040), (270, 323016), (313, 278640), (324, 269180), (344, 253530), (360, 242262), (387, 225360), (405, 215344), (430, 202824), (432, 201885), (516, 169020), (540, 161508), (626, 139320), (645, 135216), (648, 134590), (688, 126765), (720, 121131), (774, 112680), (810, 107672), (860, 101412), (939, 92880), (1032, 84510), (1080, 80754), (1161, 75120), (1252, 69660), (1290, 67608), (1296, 67295), (1548, 56340), (1565, 55728), (1620, 53836), (1720, 50706), (1878, 46440), (1935, 45072), (2064, 42255), (2160, 40377), (2322, 37560), (2504, 34830), (2580, 33804), (2817, 30960), (3096, 28170), (3130, 27864), (3240, 26918), (3440, 25353), (3483, 25040), (3756, 23220), (3870, 22536), (4644, 18780), (4695, 18576), (5008, 17415), (5160, 16902), (5634, 15480), (5805, 15024), (6192, 14085), (6260, 13932), (6480, 13459), (6966, 12520), (7512, 11610), (7740, 11268), (8451, 10320), (9288, 9390)]