248098200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3154

約数の個数: 192

約数和(自身を含む): 925536000

約数和(自身を除く): 677437800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 266, 280, 285, 300, 350, 380, 399, 420, 456, 475, 525, 532, 570, 600, 665, 700, 760, 798, 840, 950, 1050, 1064, 1140, 1330, 1400, 1425, 1596, 1900, 1995, 2100, 2280, 2660, 2850, 3109, 3192, 3325, 3800, 3990, 4200, 5320, 5700, 6218, 6650, 7980, 9327, 9975, 11400, 12436, 13300, 15545, 15960, 18654, 19950, 21763, 24872, 26600, 31090, 37308, 39900, 43526, 46635, 59071, 62180, 65289, 74616, 77725, 79800, 87052, 93270, 108815, 118142, 124360, 130578, 155450, 174104, 177213, 186540, 217630, 233175, 236284, 261156, 295355, 310900, 326445, 354426, 373080, 413497, 435260, 466350, 472568, 522312, 544075, 590710, 621800, 652890, 708852, 826994, 870520, 886065, 932700, 1088150, 1181420, 1240491, 1305780, 1417704, 1476775, 1632225, 1653988, 1772130, 1865400, 2067485, 2176300, 2362840, 2480982, 2611560, 2953550, 3264450, 3307976, 3544260, 4134970, 4352600, 4430325, 4961964, 5907100, 6202455, 6528900, 7088520, 8269940, 8860650, 9923928, 10337425, 11814200, 12404910, 13057800, 16539880, 17721300, 20674850, 24809820, 31012275, 35442600, 41349700, 49619640, 62024550, 82699400, 124049100, 248098200]

約数ペア:

[(1, 248098200), (2, 124049100), (3, 82699400), (4, 62024550), (5, 49619640), (6, 41349700), (7, 35442600), (8, 31012275), (10, 24809820), (12, 20674850), (14, 17721300), (15, 16539880), (19, 13057800), (20, 12404910), (21, 11814200), (24, 10337425), (25, 9923928), (28, 8860650), (30, 8269940), (35, 7088520), (38, 6528900), (40, 6202455), (42, 5907100), (50, 4961964), (56, 4430325), (57, 4352600), (60, 4134970), (70, 3544260), (75, 3307976), (76, 3264450), (84, 2953550), (95, 2611560), (100, 2480982), (105, 2362840), (114, 2176300), (120, 2067485), (133, 1865400), (140, 1772130), (150, 1653988), (152, 1632225), (168, 1476775), (175, 1417704), (190, 1305780), (200, 1240491), (210, 1181420), (228, 1088150), (266, 932700), (280, 886065), (285, 870520), (300, 826994), (350, 708852), (380, 652890), (399, 621800), (420, 590710), (456, 544075), (475, 522312), (525, 472568), (532, 466350), (570, 435260), (600, 413497), (665, 373080), (700, 354426), (760, 326445), (798, 310900), (840, 295355), (950, 261156), (1050, 236284), (1064, 233175), (1140, 217630), (1330, 186540), (1400, 177213), (1425, 174104), (1596, 155450), (1900, 130578), (1995, 124360), (2100, 118142), (2280, 108815), (2660, 93270), (2850, 87052), (3109, 79800), (3192, 77725), (3325, 74616), (3800, 65289), (3990, 62180), (4200, 59071), (5320, 46635), (5700, 43526), (6218, 39900), (6650, 37308), (7980, 31090), (9327, 26600), (9975, 24872), (11400, 21763), (12436, 19950), (13300, 18654), (15545, 15960)]