80335200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 288

約数和(自身を含む): 303730560

約数和(自身を除く): 223395360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 120, 132, 136, 150, 160, 165, 170, 176, 179, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 330, 340, 352, 358, 374, 400, 408, 425, 440, 480, 510, 528, 537, 544, 550, 561, 600, 660, 680, 716, 748, 800, 816, 825, 850, 880, 895, 935, 1020, 1056, 1074, 1100, 1122, 1200, 1275, 1320, 1360, 1432, 1496, 1632, 1650, 1700, 1760, 1790, 1870, 1969, 2040, 2148, 2200, 2244, 2400, 2550, 2640, 2685, 2720, 2805, 2864, 2992, 3043, 3300, 3400, 3580, 3740, 3938, 4080, 4296, 4400, 4475, 4488, 4675, 5100, 5280, 5370, 5610, 5728, 5907, 5984, 6086, 6600, 6800, 7160, 7480, 7876, 8160, 8592, 8800, 8950, 8976, 9129, 9350, 9845, 10200, 10740, 11220, 11814, 12172, 13200, 13425, 13600, 14025, 14320, 14960, 15215, 15752, 17184, 17900, 17952, 18258, 18700, 19690, 20400, 21480, 22440, 23628, 24344, 26400, 26850, 28050, 28640, 29535, 29920, 30430, 31504, 33473, 35800, 36516, 37400, 39380, 40800, 42960, 44880, 45645, 47256, 48688, 49225, 53700, 56100, 59070, 60860, 63008, 66946, 71600, 73032, 74800, 76075, 78760, 85920, 89760, 91290, 94512, 97376, 98450, 100419, 107400, 112200, 118140, 121720, 133892, 143200, 146064, 147675, 149600, 152150, 157520, 167365, 182580, 189024, 196900, 200838, 214800, 224400, 228225, 236280, 243440, 267784, 292128, 295350, 304300, 315040, 334730, 365160, 393800, 401676, 429600, 448800, 456450, 472560, 486880, 502095, 535568, 590700, 608600, 669460, 730320, 787600, 803352, 836825, 912900, 945120, 1004190, 1071136, 1181400, 1217200, 1338920, 1460640, 1575200, 1606704, 1673650, 1825800, 2008380, 2362800, 2434400, 2510475, 2677840, 3213408, 3347300, 3651600, 4016760, 4725600, 5020950, 5355680, 6694600, 7303200, 8033520, 10041900, 13389200, 16067040, 20083800, 26778400, 40167600, 80335200]

約数ペア:

[(1, 80335200), (2, 40167600), (3, 26778400), (4, 20083800), (5, 16067040), (6, 13389200), (8, 10041900), (10, 8033520), (11, 7303200), (12, 6694600), (15, 5355680), (16, 5020950), (17, 4725600), (20, 4016760), (22, 3651600), (24, 3347300), (25, 3213408), (30, 2677840), (32, 2510475), (33, 2434400), (34, 2362800), (40, 2008380), (44, 1825800), (48, 1673650), (50, 1606704), (51, 1575200), (55, 1460640), (60, 1338920), (66, 1217200), (68, 1181400), (75, 1071136), (80, 1004190), (85, 945120), (88, 912900), (96, 836825), (100, 803352), (102, 787600), (110, 730320), (120, 669460), (132, 608600), (136, 590700), (150, 535568), (160, 502095), (165, 486880), (170, 472560), (176, 456450), (179, 448800), (187, 429600), (200, 401676), (204, 393800), (220, 365160), (240, 334730), (255, 315040), (264, 304300), (272, 295350), (275, 292128), (300, 267784), (330, 243440), (340, 236280), (352, 228225), (358, 224400), (374, 214800), (400, 200838), (408, 196900), (425, 189024), (440, 182580), (480, 167365), (510, 157520), (528, 152150), (537, 149600), (544, 147675), (550, 146064), (561, 143200), (600, 133892), (660, 121720), (680, 118140), (716, 112200), (748, 107400), (800, 100419), (816, 98450), (825, 97376), (850, 94512), (880, 91290), (895, 89760), (935, 85920), (1020, 78760), (1056, 76075), (1074, 74800), (1100, 73032), (1122, 71600), (1200, 66946), (1275, 63008), (1320, 60860), (1360, 59070), (1432, 56100), (1496, 53700), (1632, 49225), (1650, 48688), (1700, 47256), (1760, 45645), (1790, 44880), (1870, 42960), (1969, 40800), (2040, 39380), (2148, 37400), (2200, 36516), (2244, 35800), (2400, 33473), (2550, 31504), (2640, 30430), (2685, 29920), (2720, 29535), (2805, 28640), (2864, 28050), (2992, 26850), (3043, 26400), (3300, 24344), (3400, 23628), (3580, 22440), (3740, 21480), (3938, 20400), (4080, 19690), (4296, 18700), (4400, 18258), (4475, 17952), (4488, 17900), (4675, 17184), (5100, 15752), (5280, 15215), (5370, 14960), (5610, 14320), (5728, 14025), (5907, 13600), (5984, 13425), (6086, 13200), (6600, 12172), (6800, 11814), (7160, 11220), (7480, 10740), (7876, 10200), (8160, 9845), (8592, 9350), (8800, 9129), (8950, 8976)]