125194300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 344977920

約数和(自身を除く): 219783620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 71, 77, 100, 110, 140, 142, 154, 175, 220, 229, 275, 284, 308, 350, 355, 385, 458, 497, 550, 700, 710, 770, 781, 916, 994, 1100, 1145, 1420, 1540, 1562, 1603, 1775, 1925, 1988, 2290, 2485, 2519, 3124, 3206, 3550, 3850, 3905, 4580, 4970, 5038, 5467, 5725, 6412, 7100, 7700, 7810, 8015, 9940, 10076, 10934, 11450, 12425, 12595, 15620, 16030, 16259, 17633, 19525, 21868, 22900, 24850, 25190, 27335, 32060, 32518, 35266, 39050, 40075, 49700, 50380, 54670, 62975, 65036, 70532, 78100, 80150, 81295, 88165, 109340, 113813, 125950, 136675, 160300, 162590, 176330, 178849, 227626, 251900, 273350, 325180, 352660, 357698, 406475, 440825, 455252, 546700, 569065, 715396, 812950, 881650, 894245, 1138130, 1251943, 1625900, 1763300, 1788490, 2276260, 2503886, 2845325, 3576980, 4471225, 5007772, 5690650, 6259715, 8942450, 11381300, 12519430, 17884900, 25038860, 31298575, 62597150, 125194300]

約数ペア:

[(1, 125194300), (2, 62597150), (4, 31298575), (5, 25038860), (7, 17884900), (10, 12519430), (11, 11381300), (14, 8942450), (20, 6259715), (22, 5690650), (25, 5007772), (28, 4471225), (35, 3576980), (44, 2845325), (50, 2503886), (55, 2276260), (70, 1788490), (71, 1763300), (77, 1625900), (100, 1251943), (110, 1138130), (140, 894245), (142, 881650), (154, 812950), (175, 715396), (220, 569065), (229, 546700), (275, 455252), (284, 440825), (308, 406475), (350, 357698), (355, 352660), (385, 325180), (458, 273350), (497, 251900), (550, 227626), (700, 178849), (710, 176330), (770, 162590), (781, 160300), (916, 136675), (994, 125950), (1100, 113813), (1145, 109340), (1420, 88165), (1540, 81295), (1562, 80150), (1603, 78100), (1775, 70532), (1925, 65036), (1988, 62975), (2290, 54670), (2485, 50380), (2519, 49700), (3124, 40075), (3206, 39050), (3550, 35266), (3850, 32518), (3905, 32060), (4580, 27335), (4970, 25190), (5038, 24850), (5467, 22900), (5725, 21868), (6412, 19525), (7100, 17633), (7700, 16259), (7810, 16030), (8015, 15620), (9940, 12595), (10076, 12425), (10934, 11450)]