215473325120

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:1109

約数の個数: 224

約数和(自身を含む): 541409363712

約数和(自身を除く): 325936038592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 163, 184, 230, 293, 320, 326, 368, 460, 586, 613, 652, 736, 815, 920, 1172, 1226, 1304, 1465, 1472, 1630, 1840, 2344, 2452, 2608, 2930, 3065, 3260, 3680, 3749, 4688, 4904, 5216, 5860, 6130, 6520, 6739, 7360, 7498, 9376, 9808, 10432, 11720, 12260, 13040, 13478, 14099, 14996, 18745, 18752, 19616, 23440, 24520, 26080, 26956, 28198, 29992, 33695, 37490, 39232, 46880, 47759, 49040, 52160, 53912, 56396, 59984, 67390, 70495, 74980, 93760, 95518, 98080, 99919, 107824, 112792, 119968, 134780, 140990, 149960, 179609, 191036, 196160, 199838, 215648, 225584, 238795, 239936, 269560, 281980, 299920, 359218, 382072, 399676, 431296, 451168, 477590, 499595, 539120, 563960, 599840, 718436, 764144, 799352, 898045, 902336, 955180, 999190, 1078240, 1098457, 1127920, 1199680, 1436872, 1528288, 1598704, 1796090, 1910360, 1998380, 2156480, 2196914, 2255840, 2298137, 2873744, 3056576, 3197408, 3592180, 3820720, 3996760, 4131007, 4393828, 4511680, 4596274, 5492285, 5747488, 6394816, 7184360, 7641440, 7993520, 8262014, 8787656, 9192548, 10984570, 11490685, 11494976, 14368720, 15282880, 15987040, 16524028, 17575312, 18385096, 20655035, 21969140, 22981370, 28737440, 29276267, 31974080, 33048056, 35150624, 36770192, 41310070, 43938280, 45962740, 57474880, 58552534, 66096112, 70301248, 73540384, 82620140, 87876560, 91925480, 117105068, 132192224, 146381335, 147080768, 165240280, 175753120, 183850960, 234210136, 264384448, 292762670, 330480560, 351506240, 367701920, 468420272, 585525340, 660961120, 673354141, 735403840, 936840544, 1171050680, 1321922240, 1346708282, 1873681088, 2342101360, 2693416564, 3366770705, 4684202720, 5386833128, 6733541410, 9368405440, 10773666256, 13467082820, 21547332512, 26934165640, 43094665024, 53868331280, 107736662560, 215473325120]

約数ペア:

[(1, 215473325120), (2, 107736662560), (4, 53868331280), (5, 43094665024), (8, 26934165640), (10, 21547332512), (16, 13467082820), (20, 10773666256), (23, 9368405440), (32, 6733541410), (40, 5386833128), (46, 4684202720), (64, 3366770705), (80, 2693416564), (92, 2342101360), (115, 1873681088), (160, 1346708282), (163, 1321922240), (184, 1171050680), (230, 936840544), (293, 735403840), (320, 673354141), (326, 660961120), (368, 585525340), (460, 468420272), (586, 367701920), (613, 351506240), (652, 330480560), (736, 292762670), (815, 264384448), (920, 234210136), (1172, 183850960), (1226, 175753120), (1304, 165240280), (1465, 147080768), (1472, 146381335), (1630, 132192224), (1840, 117105068), (2344, 91925480), (2452, 87876560), (2608, 82620140), (2930, 73540384), (3065, 70301248), (3260, 66096112), (3680, 58552534), (3749, 57474880), (4688, 45962740), (4904, 43938280), (5216, 41310070), (5860, 36770192), (6130, 35150624), (6520, 33048056), (6739, 31974080), (7360, 29276267), (7498, 28737440), (9376, 22981370), (9808, 21969140), (10432, 20655035), (11720, 18385096), (12260, 17575312), (13040, 16524028), (13478, 15987040), (14099, 15282880), (14996, 14368720), (18745, 11494976), (18752, 11490685), (19616, 10984570), (23440, 9192548), (24520, 8787656), (26080, 8262014), (26956, 7993520), (28198, 7641440), (29992, 7184360), (33695, 6394816), (37490, 5747488), (39232, 5492285), (46880, 4596274), (47759, 4511680), (49040, 4393828), (52160, 4131007), (53912, 3996760), (56396, 3820720), (59984, 3592180), (67390, 3197408), (70495, 3056576), (74980, 2873744), (93760, 2298137), (95518, 2255840), (98080, 2196914), (99919, 2156480), (107824, 1998380), (112792, 1910360), (119968, 1796090), (134780, 1598704), (140990, 1528288), (149960, 1436872), (179609, 1199680), (191036, 1127920), (196160, 1098457), (199838, 1078240), (215648, 999190), (225584, 955180), (238795, 902336), (239936, 898045), (269560, 799352), (281980, 764144), (299920, 718436), (359218, 599840), (382072, 563960), (399676, 539120), (431296, 499595), (451168, 477590)]