122498040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 434367360

約数和(自身を除く): 311869320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 83, 84, 98, 105, 120, 140, 147, 166, 168, 196, 210, 245, 249, 251, 280, 294, 332, 392, 415, 420, 490, 498, 502, 581, 588, 664, 735, 753, 830, 840, 980, 996, 1004, 1162, 1176, 1245, 1255, 1470, 1506, 1660, 1743, 1757, 1960, 1992, 2008, 2324, 2490, 2510, 2905, 2940, 3012, 3320, 3486, 3514, 3765, 4067, 4648, 4980, 5020, 5271, 5810, 5880, 6024, 6972, 7028, 7530, 8134, 8715, 8785, 9960, 10040, 10542, 11620, 12201, 12299, 13944, 14056, 15060, 16268, 17430, 17570, 20335, 20833, 21084, 23240, 24402, 24598, 26355, 30120, 32536, 34860, 35140, 36897, 40670, 41666, 42168, 48804, 49196, 52710, 61005, 61495, 62499, 69720, 70280, 73794, 81340, 83332, 97608, 98392, 104165, 105420, 122010, 122990, 124998, 145831, 147588, 162680, 166664, 184485, 208330, 210840, 244020, 245980, 249996, 291662, 295176, 312495, 368970, 416660, 437493, 488040, 491960, 499992, 583324, 624990, 729155, 737940, 833320, 874986, 1020817, 1166648, 1249980, 1458310, 1475880, 1749972, 2041634, 2187465, 2499960, 2916620, 3062451, 3499944, 4083268, 4374930, 5104085, 5833240, 6124902, 8166536, 8749860, 10208170, 12249804, 15312255, 17499720, 20416340, 24499608, 30624510, 40832680, 61249020, 122498040]

約数ペア:

[(1, 122498040), (2, 61249020), (3, 40832680), (4, 30624510), (5, 24499608), (6, 20416340), (7, 17499720), (8, 15312255), (10, 12249804), (12, 10208170), (14, 8749860), (15, 8166536), (20, 6124902), (21, 5833240), (24, 5104085), (28, 4374930), (30, 4083268), (35, 3499944), (40, 3062451), (42, 2916620), (49, 2499960), (56, 2187465), (60, 2041634), (70, 1749972), (83, 1475880), (84, 1458310), (98, 1249980), (105, 1166648), (120, 1020817), (140, 874986), (147, 833320), (166, 737940), (168, 729155), (196, 624990), (210, 583324), (245, 499992), (249, 491960), (251, 488040), (280, 437493), (294, 416660), (332, 368970), (392, 312495), (415, 295176), (420, 291662), (490, 249996), (498, 245980), (502, 244020), (581, 210840), (588, 208330), (664, 184485), (735, 166664), (753, 162680), (830, 147588), (840, 145831), (980, 124998), (996, 122990), (1004, 122010), (1162, 105420), (1176, 104165), (1245, 98392), (1255, 97608), (1470, 83332), (1506, 81340), (1660, 73794), (1743, 70280), (1757, 69720), (1960, 62499), (1992, 61495), (2008, 61005), (2324, 52710), (2490, 49196), (2510, 48804), (2905, 42168), (2940, 41666), (3012, 40670), (3320, 36897), (3486, 35140), (3514, 34860), (3765, 32536), (4067, 30120), (4648, 26355), (4980, 24598), (5020, 24402), (5271, 23240), (5810, 21084), (5880, 20833), (6024, 20335), (6972, 17570), (7028, 17430), (7530, 16268), (8134, 15060), (8715, 14056), (8785, 13944), (9960, 12299), (10040, 12201), (10542, 11620)]