1902831840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 432

約数和(自身を含む): 8042999328

約数和(自身を除く): 6140167488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 169, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 338, 360, 364, 390, 416, 420, 455, 468, 480, 504, 507, 520, 546, 560, 585, 624, 630, 672, 676, 720, 728, 780, 819, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1117, 1120, 1170, 1183, 1248, 1260, 1352, 1365, 1440, 1456, 1521, 1560, 1638, 1680, 1690, 1820, 1872, 2016, 2028, 2080, 2184, 2234, 2340, 2366, 2520, 2535, 2704, 2730, 2912, 3042, 3120, 3276, 3351, 3360, 3380, 3549, 3640, 3744, 4056, 4095, 4368, 4468, 4680, 4732, 5040, 5070, 5408, 5460, 5585, 5915, 6084, 6240, 6552, 6702, 6760, 7098, 7280, 7605, 7819, 8112, 8190, 8736, 8936, 9360, 9464, 10053, 10080, 10140, 10647, 10920, 11170, 11830, 12168, 13104, 13404, 13520, 14196, 14521, 14560, 15210, 15638, 16224, 16380, 16755, 17745, 17872, 18720, 18928, 20106, 20280, 21294, 21840, 22340, 23457, 23660, 24336, 26208, 26808, 27040, 28392, 29042, 30420, 31276, 32760, 33510, 35490, 35744, 37856, 39095, 40212, 40560, 42588, 43563, 43680, 44680, 46914, 47320, 48672, 50265, 53235, 53616, 56784, 58084, 60840, 62552, 65520, 67020, 70371, 70980, 72605, 78190, 80424, 81120, 85176, 87126, 89360, 93828, 94640, 100530, 101647, 106470, 107232, 113568, 116168, 117285, 121680, 125104, 130689, 131040, 134040, 140742, 141960, 145210, 156380, 160848, 170352, 174252, 178720, 187656, 188773, 189280, 201060, 203294, 212940, 217815, 232336, 234570, 243360, 250208, 261378, 268080, 281484, 283920, 290420, 304941, 312760, 321696, 340704, 348504, 351855, 375312, 377546, 402120, 406588, 425880, 435630, 464672, 469140, 508235, 522756, 536160, 562968, 566319, 567840, 580840, 609882, 625520, 653445, 697008, 703710, 750624, 755092, 804240, 813176, 851760, 871260, 914823, 938280, 943865, 1016470, 1045512, 1125936, 1132638, 1161680, 1219764, 1251040, 1306890, 1321411, 1394016, 1407420, 1510184, 1524705, 1608480, 1626352, 1698957, 1703520, 1742520, 1829646, 1876560, 1887730, 2032940, 2091024, 2251872, 2265276, 2323360, 2439528, 2613780, 2642822, 2814840, 2831595, 3020368, 3049410, 3252704, 3397914, 3485040, 3659292, 3753120, 3775460, 3964233, 4065880, 4182048, 4530552, 4574115, 4879056, 5227560, 5285644, 5629680, 5663190, 6040736, 6098820, 6607055, 6795828, 6970080, 7318584, 7550920, 7928466, 8131760, 8494785, 9061104, 9148230, 9758112, 10455120, 10571288, 11259360, 11326380, 11892699, 12197640, 13214110, 13591656, 14637168, 15101840, 15856932, 16263520, 16989570, 18122208, 18296460, 19821165, 20910240, 21142576, 22652760, 23785398, 24395280, 26428220, 27183312, 29274336, 30203680, 31713864, 33979140, 36592920, 39642330, 42285152, 45305520, 47570796, 48790560, 52856440, 54366624, 59463495, 63427728, 67958280, 73185840, 79284660, 90611040, 95141592, 105712880, 118926990, 126855456, 135916560, 146371680, 158569320, 190283184, 211425760, 237853980, 271833120, 317138640, 380566368, 475707960, 634277280, 951415920, 1902831840]

約数ペア:

[(1, 1902831840), (2, 951415920), (3, 634277280), (4, 475707960), (5, 380566368), (6, 317138640), (7, 271833120), (8, 237853980), (9, 211425760), (10, 190283184), (12, 158569320), (13, 146371680), (14, 135916560), (15, 126855456), (16, 118926990), (18, 105712880), (20, 95141592), (21, 90611040), (24, 79284660), (26, 73185840), (28, 67958280), (30, 63427728), (32, 59463495), (35, 54366624), (36, 52856440), (39, 48790560), (40, 47570796), (42, 45305520), (45, 42285152), (48, 39642330), (52, 36592920), (56, 33979140), (60, 31713864), (63, 30203680), (65, 29274336), (70, 27183312), (72, 26428220), (78, 24395280), (80, 23785398), (84, 22652760), (90, 21142576), (91, 20910240), (96, 19821165), (104, 18296460), (105, 18122208), (112, 16989570), (117, 16263520), (120, 15856932), (126, 15101840), (130, 14637168), (140, 13591656), (144, 13214110), (156, 12197640), (160, 11892699), (168, 11326380), (169, 11259360), (180, 10571288), (182, 10455120), (195, 9758112), (208, 9148230), (210, 9061104), (224, 8494785), (234, 8131760), (240, 7928466), (252, 7550920), (260, 7318584), (273, 6970080), (280, 6795828), (288, 6607055), (312, 6098820), (315, 6040736), (336, 5663190), (338, 5629680), (360, 5285644), (364, 5227560), (390, 4879056), (416, 4574115), (420, 4530552), (455, 4182048), (468, 4065880), (480, 3964233), (504, 3775460), (507, 3753120), (520, 3659292), (546, 3485040), (560, 3397914), (585, 3252704), (624, 3049410), (630, 3020368), (672, 2831595), (676, 2814840), (720, 2642822), (728, 2613780), (780, 2439528), (819, 2323360), (840, 2265276), (845, 2251872), (910, 2091024), (936, 2032940), (1008, 1887730), (1014, 1876560), (1040, 1829646), (1092, 1742520), (1117, 1703520), (1120, 1698957), (1170, 1626352), (1183, 1608480), (1248, 1524705), (1260, 1510184), (1352, 1407420), (1365, 1394016), (1440, 1321411), (1456, 1306890), (1521, 1251040), (1560, 1219764), (1638, 1161680), (1680, 1132638), (1690, 1125936), (1820, 1045512), (1872, 1016470), (2016, 943865), (2028, 938280), (2080, 914823), (2184, 871260), (2234, 851760), (2340, 813176), (2366, 804240), (2520, 755092), (2535, 750624), (2704, 703710), (2730, 697008), (2912, 653445), (3042, 625520), (3120, 609882), (3276, 580840), (3351, 567840), (3360, 566319), (3380, 562968), (3549, 536160), (3640, 522756), (3744, 508235), (4056, 469140), (4095, 464672), (4368, 435630), (4468, 425880), (4680, 406588), (4732, 402120), (5040, 377546), (5070, 375312), (5408, 351855), (5460, 348504), (5585, 340704), (5915, 321696), (6084, 312760), (6240, 304941), (6552, 290420), (6702, 283920), (6760, 281484), (7098, 268080), (7280, 261378), (7605, 250208), (7819, 243360), (8112, 234570), (8190, 232336), (8736, 217815), (8936, 212940), (9360, 203294), (9464, 201060), (10053, 189280), (10080, 188773), (10140, 187656), (10647, 178720), (10920, 174252), (11170, 170352), (11830, 160848), (12168, 156380), (13104, 145210), (13404, 141960), (13520, 140742), (14196, 134040), (14521, 131040), (14560, 130689), (15210, 125104), (15638, 121680), (16224, 117285), (16380, 116168), (16755, 113568), (17745, 107232), (17872, 106470), (18720, 101647), (18928, 100530), (20106, 94640), (20280, 93828), (21294, 89360), (21840, 87126), (22340, 85176), (23457, 81120), (23660, 80424), (24336, 78190), (26208, 72605), (26808, 70980), (27040, 70371), (28392, 67020), (29042, 65520), (30420, 62552), (31276, 60840), (32760, 58084), (33510, 56784), (35490, 53616), (35744, 53235), (37856, 50265), (39095, 48672), (40212, 47320), (40560, 46914), (42588, 44680), (43563, 43680)]