52499160

素因数分解:

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

素因数の和:358

約数の個数: 192

約数和(自身を含む): 198132480

約数和(自身を除く): 145633320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 83, 84, 90, 105, 120, 126, 140, 166, 168, 180, 210, 249, 251, 252, 280, 315, 332, 360, 415, 420, 498, 502, 504, 581, 630, 664, 747, 753, 830, 840, 996, 1004, 1162, 1245, 1255, 1260, 1494, 1506, 1660, 1743, 1757, 1992, 2008, 2259, 2324, 2490, 2510, 2520, 2905, 2988, 3012, 3320, 3486, 3514, 3735, 3765, 4518, 4648, 4980, 5020, 5229, 5271, 5810, 5976, 6024, 6972, 7028, 7470, 7530, 8715, 8785, 9036, 9960, 10040, 10458, 10542, 11295, 11620, 13944, 14056, 14940, 15060, 15813, 17430, 17570, 18072, 20833, 20916, 21084, 22590, 23240, 26145, 26355, 29880, 30120, 31626, 34860, 35140, 41666, 41832, 42168, 45180, 52290, 52710, 62499, 63252, 69720, 70280, 79065, 83332, 90360, 104165, 104580, 105420, 124998, 126504, 145831, 158130, 166664, 187497, 208330, 209160, 210840, 249996, 291662, 312495, 316260, 374994, 416660, 437493, 499992, 583324, 624990, 632520, 729155, 749988, 833320, 874986, 937485, 1166648, 1249980, 1312479, 1458310, 1499976, 1749972, 1874970, 2187465, 2499960, 2624958, 2916620, 3499944, 3749940, 4374930, 5249916, 5833240, 6562395, 7499880, 8749860, 10499832, 13124790, 17499720, 26249580, 52499160]

約数ペア:

[(1, 52499160), (2, 26249580), (3, 17499720), (4, 13124790), (5, 10499832), (6, 8749860), (7, 7499880), (8, 6562395), (9, 5833240), (10, 5249916), (12, 4374930), (14, 3749940), (15, 3499944), (18, 2916620), (20, 2624958), (21, 2499960), (24, 2187465), (28, 1874970), (30, 1749972), (35, 1499976), (36, 1458310), (40, 1312479), (42, 1249980), (45, 1166648), (56, 937485), (60, 874986), (63, 833320), (70, 749988), (72, 729155), (83, 632520), (84, 624990), (90, 583324), (105, 499992), (120, 437493), (126, 416660), (140, 374994), (166, 316260), (168, 312495), (180, 291662), (210, 249996), (249, 210840), (251, 209160), (252, 208330), (280, 187497), (315, 166664), (332, 158130), (360, 145831), (415, 126504), (420, 124998), (498, 105420), (502, 104580), (504, 104165), (581, 90360), (630, 83332), (664, 79065), (747, 70280), (753, 69720), (830, 63252), (840, 62499), (996, 52710), (1004, 52290), (1162, 45180), (1245, 42168), (1255, 41832), (1260, 41666), (1494, 35140), (1506, 34860), (1660, 31626), (1743, 30120), (1757, 29880), (1992, 26355), (2008, 26145), (2259, 23240), (2324, 22590), (2490, 21084), (2510, 20916), (2520, 20833), (2905, 18072), (2988, 17570), (3012, 17430), (3320, 15813), (3486, 15060), (3514, 14940), (3735, 14056), (3765, 13944), (4518, 11620), (4648, 11295), (4980, 10542), (5020, 10458), (5229, 10040), (5271, 9960), (5810, 9036), (5976, 8785), (6024, 8715), (6972, 7530), (7028, 7470)]