64403069760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{158597}}^1$

素因数の和:158670

約数の個数: 224

約数和(自身を含む): 232035217920

約数和(自身を除く): 167632148160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 20304, 22560, 25380, 27072, 33840, 40608, 45120, 50760, 67680, 81216, 101520, 135360, 158597, 203040, 317194, 406080, 475791, 634388, 792985, 951582, 1268776, 1427373, 1585970, 1903164, 2378955, 2537552, 2854746, 3171940, 3806328, 4282119, 4757910, 5075104, 5709492, 6343880, 7136865, 7454059, 7612656, 8564238, 9515820, 10150208, 11418984, 12687760, 14273730, 14908118, 15225312, 17128476, 19031640, 21410595, 22362177, 22837968, 25375520, 28547460, 29816236, 30450624, 34256952, 37270295, 38063280, 42821190, 44724354, 45675936, 50751040, 57094920, 59632472, 67086531, 68513904, 74540590, 76126560, 85642380, 89448708, 91351872, 111810885, 114189840, 119264944, 134173062, 137027808, 149081180, 152253120, 171284760, 178897416, 201259593, 223621770, 228379680, 238529888, 268346124, 274055616, 298162360, 335432655, 342569520, 357794832, 402519186, 447243540, 456759360, 477059776, 536692248, 596324720, 670865310, 685139040, 715589664, 805038372, 894487080, 1006297965, 1073384496, 1192649440, 1341730620, 1370278080, 1431179328, 1610076744, 1788974160, 2012595930, 2146768992, 2385298880, 2683461240, 3220153488, 3577948320, 4025191860, 4293537984, 5366922480, 6440306976, 7155896640, 8050383720, 10733844960, 12880613952, 16100767440, 21467689920, 32201534880, 64403069760]

約数ペア:

[(1, 64403069760), (2, 32201534880), (3, 21467689920), (4, 16100767440), (5, 12880613952), (6, 10733844960), (8, 8050383720), (9, 7155896640), (10, 6440306976), (12, 5366922480), (15, 4293537984), (16, 4025191860), (18, 3577948320), (20, 3220153488), (24, 2683461240), (27, 2385298880), (30, 2146768992), (32, 2012595930), (36, 1788974160), (40, 1610076744), (45, 1431179328), (47, 1370278080), (48, 1341730620), (54, 1192649440), (60, 1073384496), (64, 1006297965), (72, 894487080), (80, 805038372), (90, 715589664), (94, 685139040), (96, 670865310), (108, 596324720), (120, 536692248), (135, 477059776), (141, 456759360), (144, 447243540), (160, 402519186), (180, 357794832), (188, 342569520), (192, 335432655), (216, 298162360), (235, 274055616), (240, 268346124), (270, 238529888), (282, 228379680), (288, 223621770), (320, 201259593), (360, 178897416), (376, 171284760), (423, 152253120), (432, 149081180), (470, 137027808), (480, 134173062), (540, 119264944), (564, 114189840), (576, 111810885), (705, 91351872), (720, 89448708), (752, 85642380), (846, 76126560), (864, 74540590), (940, 68513904), (960, 67086531), (1080, 59632472), (1128, 57094920), (1269, 50751040), (1410, 45675936), (1440, 44724354), (1504, 42821190), (1692, 38063280), (1728, 37270295), (1880, 34256952), (2115, 30450624), (2160, 29816236), (2256, 28547460), (2538, 25375520), (2820, 22837968), (2880, 22362177), (3008, 21410595), (3384, 19031640), (3760, 17128476), (4230, 15225312), (4320, 14908118), (4512, 14273730), (5076, 12687760), (5640, 11418984), (6345, 10150208), (6768, 9515820), (7520, 8564238), (8460, 7612656), (8640, 7454059), (9024, 7136865), (10152, 6343880), (11280, 5709492), (12690, 5075104), (13536, 4757910), (15040, 4282119), (16920, 3806328), (20304, 3171940), (22560, 2854746), (25380, 2537552), (27072, 2378955), (33840, 1903164), (40608, 1585970), (45120, 1427373), (50760, 1268776), (67680, 951582), (81216, 792985), (101520, 634388), (135360, 475791), (158597, 406080), (203040, 317194)]