881306400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 288

約数和(自身を含む): 3160297728

約数和(自身を除く): 2278991328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 47, 48, 50, 52, 60, 65, 75, 78, 80, 94, 96, 100, 104, 120, 130, 141, 150, 156, 160, 188, 195, 200, 208, 235, 240, 260, 282, 300, 312, 325, 376, 390, 400, 416, 470, 480, 520, 564, 600, 601, 611, 624, 650, 705, 752, 780, 800, 940, 975, 1040, 1128, 1175, 1200, 1202, 1222, 1248, 1300, 1410, 1504, 1560, 1803, 1833, 1880, 1950, 2080, 2256, 2350, 2400, 2404, 2444, 2600, 2820, 3005, 3055, 3120, 3525, 3606, 3666, 3760, 3900, 4512, 4700, 4808, 4888, 5200, 5640, 6010, 6110, 6240, 7050, 7212, 7332, 7520, 7800, 7813, 9015, 9165, 9400, 9616, 9776, 10400, 11280, 12020, 12220, 14100, 14424, 14664, 15025, 15275, 15600, 15626, 18030, 18330, 18800, 19232, 19552, 22560, 23439, 24040, 24440, 28200, 28247, 28848, 29328, 30050, 30550, 31200, 31252, 36060, 36660, 37600, 39065, 45075, 45825, 46878, 48080, 48880, 56400, 56494, 57696, 58656, 60100, 61100, 62504, 72120, 73320, 78130, 84741, 90150, 91650, 93756, 96160, 97760, 112800, 112988, 117195, 120200, 122200, 125008, 141235, 144240, 146640, 156260, 169482, 180300, 183300, 187512, 195325, 225976, 234390, 240400, 244400, 250016, 282470, 288480, 293280, 312520, 338964, 360600, 366600, 367211, 375024, 390650, 423705, 451952, 468780, 480800, 488800, 564940, 585975, 625040, 677928, 706175, 721200, 733200, 734422, 750048, 781300, 847410, 903904, 937560, 1101633, 1129880, 1171950, 1250080, 1355856, 1412350, 1442400, 1466400, 1468844, 1562600, 1694820, 1836055, 1875120, 2118525, 2203266, 2259760, 2343900, 2711712, 2824700, 2937688, 3125200, 3389640, 3672110, 3750240, 4237050, 4406532, 4519520, 4687800, 5508165, 5649400, 5875376, 6250400, 6779280, 7344220, 8474100, 8813064, 9180275, 9375600, 11016330, 11298800, 11750752, 13558560, 14688440, 16948200, 17626128, 18360550, 18751200, 22032660, 22597600, 27540825, 29376880, 33896400, 35252256, 36721100, 44065320, 55081650, 58753760, 67792800, 73442200, 88130640, 110163300, 146884400, 176261280, 220326600, 293768800, 440653200, 881306400]

約数ペア:

[(1, 881306400), (2, 440653200), (3, 293768800), (4, 220326600), (5, 176261280), (6, 146884400), (8, 110163300), (10, 88130640), (12, 73442200), (13, 67792800), (15, 58753760), (16, 55081650), (20, 44065320), (24, 36721100), (25, 35252256), (26, 33896400), (30, 29376880), (32, 27540825), (39, 22597600), (40, 22032660), (47, 18751200), (48, 18360550), (50, 17626128), (52, 16948200), (60, 14688440), (65, 13558560), (75, 11750752), (78, 11298800), (80, 11016330), (94, 9375600), (96, 9180275), (100, 8813064), (104, 8474100), (120, 7344220), (130, 6779280), (141, 6250400), (150, 5875376), (156, 5649400), (160, 5508165), (188, 4687800), (195, 4519520), (200, 4406532), (208, 4237050), (235, 3750240), (240, 3672110), (260, 3389640), (282, 3125200), (300, 2937688), (312, 2824700), (325, 2711712), (376, 2343900), (390, 2259760), (400, 2203266), (416, 2118525), (470, 1875120), (480, 1836055), (520, 1694820), (564, 1562600), (600, 1468844), (601, 1466400), (611, 1442400), (624, 1412350), (650, 1355856), (705, 1250080), (752, 1171950), (780, 1129880), (800, 1101633), (940, 937560), (975, 903904), (1040, 847410), (1128, 781300), (1175, 750048), (1200, 734422), (1202, 733200), (1222, 721200), (1248, 706175), (1300, 677928), (1410, 625040), (1504, 585975), (1560, 564940), (1803, 488800), (1833, 480800), (1880, 468780), (1950, 451952), (2080, 423705), (2256, 390650), (2350, 375024), (2400, 367211), (2404, 366600), (2444, 360600), (2600, 338964), (2820, 312520), (3005, 293280), (3055, 288480), (3120, 282470), (3525, 250016), (3606, 244400), (3666, 240400), (3760, 234390), (3900, 225976), (4512, 195325), (4700, 187512), (4808, 183300), (4888, 180300), (5200, 169482), (5640, 156260), (6010, 146640), (6110, 144240), (6240, 141235), (7050, 125008), (7212, 122200), (7332, 120200), (7520, 117195), (7800, 112988), (7813, 112800), (9015, 97760), (9165, 96160), (9400, 93756), (9616, 91650), (9776, 90150), (10400, 84741), (11280, 78130), (12020, 73320), (12220, 72120), (14100, 62504), (14424, 61100), (14664, 60100), (15025, 58656), (15275, 57696), (15600, 56494), (15626, 56400), (18030, 48880), (18330, 48080), (18800, 46878), (19232, 45825), (19552, 45075), (22560, 39065), (23439, 37600), (24040, 36660), (24440, 36060), (28200, 31252), (28247, 31200), (28848, 30550), (29328, 30050)]