248308800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 252

約数和(自身を含む): 870234480

約数和(自身を除く): 621925680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 179, 192, 200, 204, 240, 255, 272, 289, 300, 320, 340, 358, 400, 408, 425, 480, 510, 537, 544, 578, 600, 680, 716, 800, 816, 850, 867, 895, 960, 1020, 1074, 1088, 1156, 1200, 1275, 1360, 1432, 1445, 1600, 1632, 1700, 1734, 1790, 2040, 2148, 2312, 2400, 2550, 2685, 2720, 2864, 2890, 3043, 3264, 3400, 3468, 3580, 4080, 4296, 4335, 4475, 4624, 4800, 5100, 5370, 5440, 5728, 5780, 6086, 6800, 6936, 7160, 7225, 8160, 8592, 8670, 8950, 9129, 9248, 10200, 10740, 11456, 11560, 12172, 13425, 13600, 13872, 14320, 14450, 15215, 16320, 17184, 17340, 17900, 18258, 18496, 20400, 21480, 21675, 23120, 24344, 26850, 27200, 27744, 28640, 28900, 30430, 34368, 34680, 35800, 36516, 40800, 42960, 43350, 45645, 46240, 48688, 51731, 53700, 55488, 57280, 57800, 60860, 69360, 71600, 73032, 76075, 81600, 85920, 86700, 91290, 92480, 97376, 103462, 107400, 115600, 121720, 138720, 143200, 146064, 152150, 155193, 171840, 173400, 182580, 194752, 206924, 214800, 228225, 231200, 243440, 258655, 277440, 286400, 292128, 304300, 310386, 346800, 365160, 413848, 429600, 456450, 462400, 486880, 517310, 584256, 608600, 620772, 693600, 730320, 775965, 827696, 859200, 912900, 973760, 1034620, 1217200, 1241544, 1293275, 1387200, 1460640, 1551930, 1655392, 1825800, 2069240, 2434400, 2483088, 2586550, 2921280, 3103860, 3310784, 3651600, 3879825, 4138480, 4868800, 4966176, 5173100, 6207720, 7303200, 7759650, 8276960, 9932352, 10346200, 12415440, 14606400, 15519300, 16553920, 20692400, 24830880, 31038600, 41384800, 49661760, 62077200, 82769600, 124154400, 248308800]

約数ペア:

[(1, 248308800), (2, 124154400), (3, 82769600), (4, 62077200), (5, 49661760), (6, 41384800), (8, 31038600), (10, 24830880), (12, 20692400), (15, 16553920), (16, 15519300), (17, 14606400), (20, 12415440), (24, 10346200), (25, 9932352), (30, 8276960), (32, 7759650), (34, 7303200), (40, 6207720), (48, 5173100), (50, 4966176), (51, 4868800), (60, 4138480), (64, 3879825), (68, 3651600), (75, 3310784), (80, 3103860), (85, 2921280), (96, 2586550), (100, 2483088), (102, 2434400), (120, 2069240), (136, 1825800), (150, 1655392), (160, 1551930), (170, 1460640), (179, 1387200), (192, 1293275), (200, 1241544), (204, 1217200), (240, 1034620), (255, 973760), (272, 912900), (289, 859200), (300, 827696), (320, 775965), (340, 730320), (358, 693600), (400, 620772), (408, 608600), (425, 584256), (480, 517310), (510, 486880), (537, 462400), (544, 456450), (578, 429600), (600, 413848), (680, 365160), (716, 346800), (800, 310386), (816, 304300), (850, 292128), (867, 286400), (895, 277440), (960, 258655), (1020, 243440), (1074, 231200), (1088, 228225), (1156, 214800), (1200, 206924), (1275, 194752), (1360, 182580), (1432, 173400), (1445, 171840), (1600, 155193), (1632, 152150), (1700, 146064), (1734, 143200), (1790, 138720), (2040, 121720), (2148, 115600), (2312, 107400), (2400, 103462), (2550, 97376), (2685, 92480), (2720, 91290), (2864, 86700), (2890, 85920), (3043, 81600), (3264, 76075), (3400, 73032), (3468, 71600), (3580, 69360), (4080, 60860), (4296, 57800), (4335, 57280), (4475, 55488), (4624, 53700), (4800, 51731), (5100, 48688), (5370, 46240), (5440, 45645), (5728, 43350), (5780, 42960), (6086, 40800), (6800, 36516), (6936, 35800), (7160, 34680), (7225, 34368), (8160, 30430), (8592, 28900), (8670, 28640), (8950, 27744), (9129, 27200), (9248, 26850), (10200, 24344), (10740, 23120), (11456, 21675), (11560, 21480), (12172, 20400), (13425, 18496), (13600, 18258), (13872, 17900), (14320, 17340), (14450, 17184), (15215, 16320)]