87274200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 297480960

約数和(自身を除く): 210206760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 67, 75, 78, 100, 104, 120, 130, 134, 150, 156, 167, 195, 200, 201, 260, 268, 300, 312, 325, 334, 335, 390, 402, 501, 520, 536, 600, 650, 668, 670, 780, 804, 835, 871, 975, 1002, 1005, 1300, 1336, 1340, 1560, 1608, 1670, 1675, 1742, 1950, 2004, 2010, 2171, 2505, 2600, 2613, 2680, 3340, 3350, 3484, 3900, 4008, 4020, 4175, 4342, 4355, 5010, 5025, 5226, 6513, 6680, 6700, 6968, 7800, 8040, 8350, 8684, 8710, 10020, 10050, 10452, 10855, 11189, 12525, 13026, 13065, 13400, 16700, 17368, 17420, 20040, 20100, 20904, 21710, 21775, 22378, 25050, 26052, 26130, 32565, 33400, 33567, 34840, 40200, 43420, 43550, 44756, 50100, 52104, 52260, 54275, 55945, 65130, 65325, 67134, 86840, 87100, 89512, 100200, 104520, 108550, 111890, 130260, 130650, 134268, 145457, 162825, 167835, 174200, 217100, 223780, 260520, 261300, 268536, 279725, 290914, 325650, 335670, 434200, 436371, 447560, 522600, 559450, 581828, 651300, 671340, 727285, 839175, 872742, 1118900, 1163656, 1302600, 1342680, 1454570, 1678350, 1745484, 2181855, 2237800, 2909140, 3356700, 3490968, 3636425, 4363710, 5818280, 6713400, 7272850, 8727420, 10909275, 14545700, 17454840, 21818550, 29091400, 43637100, 87274200]

約数ペア:

[(1, 87274200), (2, 43637100), (3, 29091400), (4, 21818550), (5, 17454840), (6, 14545700), (8, 10909275), (10, 8727420), (12, 7272850), (13, 6713400), (15, 5818280), (20, 4363710), (24, 3636425), (25, 3490968), (26, 3356700), (30, 2909140), (39, 2237800), (40, 2181855), (50, 1745484), (52, 1678350), (60, 1454570), (65, 1342680), (67, 1302600), (75, 1163656), (78, 1118900), (100, 872742), (104, 839175), (120, 727285), (130, 671340), (134, 651300), (150, 581828), (156, 559450), (167, 522600), (195, 447560), (200, 436371), (201, 434200), (260, 335670), (268, 325650), (300, 290914), (312, 279725), (325, 268536), (334, 261300), (335, 260520), (390, 223780), (402, 217100), (501, 174200), (520, 167835), (536, 162825), (600, 145457), (650, 134268), (668, 130650), (670, 130260), (780, 111890), (804, 108550), (835, 104520), (871, 100200), (975, 89512), (1002, 87100), (1005, 86840), (1300, 67134), (1336, 65325), (1340, 65130), (1560, 55945), (1608, 54275), (1670, 52260), (1675, 52104), (1742, 50100), (1950, 44756), (2004, 43550), (2010, 43420), (2171, 40200), (2505, 34840), (2600, 33567), (2613, 33400), (2680, 32565), (3340, 26130), (3350, 26052), (3484, 25050), (3900, 22378), (4008, 21775), (4020, 21710), (4175, 20904), (4342, 20100), (4355, 20040), (5010, 17420), (5025, 17368), (5226, 16700), (6513, 13400), (6680, 13065), (6700, 13026), (6968, 12525), (7800, 11189), (8040, 10855), (8350, 10452), (8684, 10050), (8710, 10020)]