1719647280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1385

約数の個数: 320

約数和(自身を含む): 6519582720

約数和(自身を除く): 4799935440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 47, 48, 52, 54, 60, 65, 72, 78, 80, 90, 94, 104, 108, 117, 120, 130, 135, 141, 144, 156, 180, 188, 195, 208, 216, 234, 235, 240, 260, 270, 282, 312, 351, 360, 376, 390, 423, 432, 468, 470, 520, 540, 564, 585, 611, 624, 702, 705, 720, 752, 780, 846, 936, 940, 1040, 1080, 1128, 1170, 1222, 1269, 1303, 1404, 1410, 1560, 1692, 1755, 1833, 1872, 1880, 2115, 2160, 2256, 2340, 2444, 2538, 2606, 2808, 2820, 3055, 3120, 3384, 3510, 3666, 3760, 3909, 4230, 4680, 4888, 5076, 5212, 5499, 5616, 5640, 6110, 6345, 6515, 6768, 7020, 7332, 7818, 8460, 9165, 9360, 9776, 10152, 10424, 10998, 11280, 11727, 12220, 12690, 13030, 14040, 14664, 15636, 16497, 16920, 16939, 18330, 19545, 20304, 20848, 21996, 23454, 24440, 25380, 26060, 27495, 28080, 29328, 31272, 32994, 33840, 33878, 35181, 36660, 39090, 43992, 46908, 48880, 50760, 50817, 52120, 54990, 58635, 61241, 62544, 65988, 67756, 70362, 73320, 78180, 82485, 84695, 87984, 93816, 101520, 101634, 104240, 109980, 117270, 122482, 131976, 135512, 140724, 146640, 152451, 156360, 164970, 169390, 175905, 183723, 187632, 203268, 219960, 234540, 244964, 254085, 263952, 271024, 281448, 304902, 306205, 312720, 329940, 338780, 351810, 367446, 406536, 439920, 457353, 469080, 489928, 508170, 551169, 562896, 609804, 612410, 659880, 677560, 703620, 734892, 762255, 796133, 813072, 914706, 918615, 938160, 979856, 1016340, 1102338, 1219608, 1224820, 1319760, 1355120, 1407240, 1469784, 1524510, 1592266, 1653507, 1829412, 1837230, 2032680, 2204676, 2286765, 2388399, 2439216, 2449640, 2755845, 2814480, 2939568, 3049020, 3184532, 3307014, 3658824, 3674460, 3980665, 4065360, 4409352, 4573530, 4776798, 4899280, 5511690, 6098040, 6369064, 6614028, 7165197, 7317648, 7348920, 7961330, 8267535, 8818704, 9147060, 9553596, 11023380, 11941995, 12196080, 12738128, 13228056, 14330394, 14697840, 15922660, 16535070, 18294120, 19107192, 21495591, 22046760, 23883990, 26456112, 28660788, 31845320, 33070140, 35825985, 36588240, 38214384, 42991182, 44093520, 47767980, 57321576, 63690640, 66140280, 71651970, 85982364, 95535960, 107477955, 114643152, 132280560, 143303940, 171964728, 191071920, 214955910, 286607880, 343929456, 429911820, 573215760, 859823640, 1719647280]

約数ペア:

[(1, 1719647280), (2, 859823640), (3, 573215760), (4, 429911820), (5, 343929456), (6, 286607880), (8, 214955910), (9, 191071920), (10, 171964728), (12, 143303940), (13, 132280560), (15, 114643152), (16, 107477955), (18, 95535960), (20, 85982364), (24, 71651970), (26, 66140280), (27, 63690640), (30, 57321576), (36, 47767980), (39, 44093520), (40, 42991182), (45, 38214384), (47, 36588240), (48, 35825985), (52, 33070140), (54, 31845320), (60, 28660788), (65, 26456112), (72, 23883990), (78, 22046760), (80, 21495591), (90, 19107192), (94, 18294120), (104, 16535070), (108, 15922660), (117, 14697840), (120, 14330394), (130, 13228056), (135, 12738128), (141, 12196080), (144, 11941995), (156, 11023380), (180, 9553596), (188, 9147060), (195, 8818704), (208, 8267535), (216, 7961330), (234, 7348920), (235, 7317648), (240, 7165197), (260, 6614028), (270, 6369064), (282, 6098040), (312, 5511690), (351, 4899280), (360, 4776798), (376, 4573530), (390, 4409352), (423, 4065360), (432, 3980665), (468, 3674460), (470, 3658824), (520, 3307014), (540, 3184532), (564, 3049020), (585, 2939568), (611, 2814480), (624, 2755845), (702, 2449640), (705, 2439216), (720, 2388399), (752, 2286765), (780, 2204676), (846, 2032680), (936, 1837230), (940, 1829412), (1040, 1653507), (1080, 1592266), (1128, 1524510), (1170, 1469784), (1222, 1407240), (1269, 1355120), (1303, 1319760), (1404, 1224820), (1410, 1219608), (1560, 1102338), (1692, 1016340), (1755, 979856), (1833, 938160), (1872, 918615), (1880, 914706), (2115, 813072), (2160, 796133), (2256, 762255), (2340, 734892), (2444, 703620), (2538, 677560), (2606, 659880), (2808, 612410), (2820, 609804), (3055, 562896), (3120, 551169), (3384, 508170), (3510, 489928), (3666, 469080), (3760, 457353), (3909, 439920), (4230, 406536), (4680, 367446), (4888, 351810), (5076, 338780), (5212, 329940), (5499, 312720), (5616, 306205), (5640, 304902), (6110, 281448), (6345, 271024), (6515, 263952), (6768, 254085), (7020, 244964), (7332, 234540), (7818, 219960), (8460, 203268), (9165, 187632), (9360, 183723), (9776, 175905), (10152, 169390), (10424, 164970), (10998, 156360), (11280, 152451), (11727, 146640), (12220, 140724), (12690, 135512), (13030, 131976), (14040, 122482), (14664, 117270), (15636, 109980), (16497, 104240), (16920, 101634), (16939, 101520), (18330, 93816), (19545, 87984), (20304, 84695), (20848, 82485), (21996, 78180), (23454, 73320), (24440, 70362), (25380, 67756), (26060, 65988), (27495, 62544), (28080, 61241), (29328, 58635), (31272, 54990), (32994, 52120), (33840, 50817), (33878, 50760), (35181, 48880), (36660, 46908), (39090, 43992)]