8889779040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1567}}^1$

素因数の和:1861

約数の個数: 192

約数和(自身を含む): 28677390336

約数和(自身を除く): 19787611296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 223, 240, 265, 318, 424, 446, 480, 530, 636, 669, 795, 848, 892, 1060, 1115, 1272, 1338, 1567, 1590, 1696, 1784, 2120, 2230, 2544, 2676, 3134, 3180, 3345, 3568, 4240, 4460, 4701, 5088, 5352, 6268, 6360, 6690, 7136, 7835, 8480, 8920, 9402, 10704, 11819, 12536, 12720, 13380, 15670, 17840, 18804, 21408, 23505, 23638, 25072, 25440, 26760, 31340, 35457, 35680, 37608, 47010, 47276, 50144, 53520, 59095, 62680, 70914, 75216, 83051, 94020, 94552, 107040, 118190, 125360, 141828, 150432, 166102, 177285, 188040, 189104, 236380, 249153, 250720, 283656, 332204, 349441, 354570, 376080, 378208, 415255, 472760, 498306, 567312, 664408, 698882, 709140, 752160, 830510, 945520, 996612, 1048323, 1134624, 1245765, 1328816, 1397764, 1418280, 1661020, 1747205, 1891040, 1993224, 2096646, 2491530, 2657632, 2795528, 2836560, 3322040, 3494410, 3986448, 4193292, 4983060, 5241615, 5591056, 5673120, 6644080, 6988820, 7972896, 8386584, 9966120, 10483230, 11182112, 13288160, 13977640, 16773168, 18520373, 19932240, 20966460, 27955280, 33546336, 37040746, 39864480, 41932920, 55561119, 55910560, 74081492, 83865840, 92601865, 111122238, 148162984, 167731680, 185203730, 222244476, 277805595, 296325968, 370407460, 444488952, 555611190, 592651936, 740814920, 888977904, 1111222380, 1481629840, 1777955808, 2222444760, 2963259680, 4444889520, 8889779040]

約数ペア:

[(1, 8889779040), (2, 4444889520), (3, 2963259680), (4, 2222444760), (5, 1777955808), (6, 1481629840), (8, 1111222380), (10, 888977904), (12, 740814920), (15, 592651936), (16, 555611190), (20, 444488952), (24, 370407460), (30, 296325968), (32, 277805595), (40, 222244476), (48, 185203730), (53, 167731680), (60, 148162984), (80, 111122238), (96, 92601865), (106, 83865840), (120, 74081492), (159, 55910560), (160, 55561119), (212, 41932920), (223, 39864480), (240, 37040746), (265, 33546336), (318, 27955280), (424, 20966460), (446, 19932240), (480, 18520373), (530, 16773168), (636, 13977640), (669, 13288160), (795, 11182112), (848, 10483230), (892, 9966120), (1060, 8386584), (1115, 7972896), (1272, 6988820), (1338, 6644080), (1567, 5673120), (1590, 5591056), (1696, 5241615), (1784, 4983060), (2120, 4193292), (2230, 3986448), (2544, 3494410), (2676, 3322040), (3134, 2836560), (3180, 2795528), (3345, 2657632), (3568, 2491530), (4240, 2096646), (4460, 1993224), (4701, 1891040), (5088, 1747205), (5352, 1661020), (6268, 1418280), (6360, 1397764), (6690, 1328816), (7136, 1245765), (7835, 1134624), (8480, 1048323), (8920, 996612), (9402, 945520), (10704, 830510), (11819, 752160), (12536, 709140), (12720, 698882), (13380, 664408), (15670, 567312), (17840, 498306), (18804, 472760), (21408, 415255), (23505, 378208), (23638, 376080), (25072, 354570), (25440, 349441), (26760, 332204), (31340, 283656), (35457, 250720), (35680, 249153), (37608, 236380), (47010, 189104), (47276, 188040), (50144, 177285), (53520, 166102), (59095, 150432), (62680, 141828), (70914, 125360), (75216, 118190), (83051, 107040), (94020, 94552)]