130821480

素因数分解:

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

素因数の和:382

約数の個数: 192

約数和(自身を含む): 452612160

約数和(自身を除く): 321790680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 243, 258, 270, 313, 324, 344, 360, 387, 405, 430, 486, 516, 540, 626, 645, 648, 774, 810, 860, 939, 972, 1032, 1080, 1161, 1215, 1252, 1290, 1548, 1565, 1620, 1720, 1878, 1935, 1944, 2322, 2430, 2504, 2580, 2817, 3096, 3130, 3240, 3483, 3756, 3870, 4644, 4695, 4860, 5160, 5634, 5805, 6260, 6966, 7512, 7740, 8451, 9288, 9390, 9720, 10449, 11268, 11610, 12520, 13459, 13932, 14085, 15480, 16902, 17415, 18780, 20898, 22536, 23220, 25353, 26918, 27864, 28170, 33804, 34830, 37560, 40377, 41796, 42255, 46440, 50706, 52245, 53836, 56340, 67295, 67608, 69660, 76059, 80754, 83592, 84510, 101412, 104490, 107672, 112680, 121131, 126765, 134590, 139320, 152118, 161508, 169020, 201885, 202824, 208980, 242262, 253530, 269180, 304236, 323016, 338040, 363393, 380295, 403770, 417960, 484524, 507060, 538360, 605655, 608472, 726786, 760590, 807540, 969048, 1014120, 1090179, 1211310, 1453572, 1521180, 1615080, 1816965, 2180358, 2422620, 2907144, 3042360, 3270537, 3633930, 4360716, 4845240, 5450895, 6541074, 7267860, 8721432, 10901790, 13082148, 14535720, 16352685, 21803580, 26164296, 32705370, 43607160, 65410740, 130821480]

約数ペア:

[(1, 130821480), (2, 65410740), (3, 43607160), (4, 32705370), (5, 26164296), (6, 21803580), (8, 16352685), (9, 14535720), (10, 13082148), (12, 10901790), (15, 8721432), (18, 7267860), (20, 6541074), (24, 5450895), (27, 4845240), (30, 4360716), (36, 3633930), (40, 3270537), (43, 3042360), (45, 2907144), (54, 2422620), (60, 2180358), (72, 1816965), (81, 1615080), (86, 1521180), (90, 1453572), (108, 1211310), (120, 1090179), (129, 1014120), (135, 969048), (162, 807540), (172, 760590), (180, 726786), (215, 608472), (216, 605655), (243, 538360), (258, 507060), (270, 484524), (313, 417960), (324, 403770), (344, 380295), (360, 363393), (387, 338040), (405, 323016), (430, 304236), (486, 269180), (516, 253530), (540, 242262), (626, 208980), (645, 202824), (648, 201885), (774, 169020), (810, 161508), (860, 152118), (939, 139320), (972, 134590), (1032, 126765), (1080, 121131), (1161, 112680), (1215, 107672), (1252, 104490), (1290, 101412), (1548, 84510), (1565, 83592), (1620, 80754), (1720, 76059), (1878, 69660), (1935, 67608), (1944, 67295), (2322, 56340), (2430, 53836), (2504, 52245), (2580, 50706), (2817, 46440), (3096, 42255), (3130, 41796), (3240, 40377), (3483, 37560), (3756, 34830), (3870, 33804), (4644, 28170), (4695, 27864), (4860, 26918), (5160, 25353), (5634, 23220), (5805, 22536), (6260, 20898), (6966, 18780), (7512, 17415), (7740, 16902), (8451, 15480), (9288, 14085), (9390, 13932), (9720, 13459), (10449, 12520), (11268, 11610)]