2098487520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1847}}^1$

素因数の和:2134

約数の個数: 192

約数和(自身を含む): 7376624640

約数和(自身を除く): 5278137120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 263, 270, 288, 360, 432, 480, 526, 540, 720, 789, 864, 1052, 1080, 1315, 1440, 1578, 1847, 2104, 2160, 2367, 2630, 3156, 3694, 3945, 4208, 4320, 4734, 5260, 5541, 6312, 7101, 7388, 7890, 8416, 9235, 9468, 10520, 11082, 11835, 12624, 14202, 14776, 15780, 16623, 18470, 18936, 21040, 22164, 23670, 25248, 27705, 28404, 29552, 31560, 33246, 35505, 36940, 37872, 42080, 44328, 47340, 49869, 55410, 56808, 59104, 63120, 66492, 71010, 73880, 75744, 83115, 88656, 94680, 99738, 110820, 113616, 126240, 132984, 142020, 147760, 166230, 177312, 189360, 199476, 221640, 227232, 249345, 265968, 284040, 295520, 332460, 378720, 398952, 443280, 485761, 498690, 531936, 568080, 664920, 797904, 886560, 971522, 997380, 1136160, 1329840, 1457283, 1595808, 1943044, 1994760, 2428805, 2659680, 2914566, 3886088, 3989520, 4371849, 4857610, 5829132, 7286415, 7772176, 7979040, 8743698, 9715220, 11658264, 13115547, 14572830, 15544352, 17487396, 19430440, 21859245, 23316528, 26231094, 29145660, 34974792, 38860880, 43718490, 46633056, 52462188, 58291320, 65577735, 69949584, 77721760, 87436980, 104924376, 116582640, 131155470, 139899168, 174873960, 209848752, 233165280, 262310940, 349747920, 419697504, 524621880, 699495840, 1049243760, 2098487520]

約数ペア:

[(1, 2098487520), (2, 1049243760), (3, 699495840), (4, 524621880), (5, 419697504), (6, 349747920), (8, 262310940), (9, 233165280), (10, 209848752), (12, 174873960), (15, 139899168), (16, 131155470), (18, 116582640), (20, 104924376), (24, 87436980), (27, 77721760), (30, 69949584), (32, 65577735), (36, 58291320), (40, 52462188), (45, 46633056), (48, 43718490), (54, 38860880), (60, 34974792), (72, 29145660), (80, 26231094), (90, 23316528), (96, 21859245), (108, 19430440), (120, 17487396), (135, 15544352), (144, 14572830), (160, 13115547), (180, 11658264), (216, 9715220), (240, 8743698), (263, 7979040), (270, 7772176), (288, 7286415), (360, 5829132), (432, 4857610), (480, 4371849), (526, 3989520), (540, 3886088), (720, 2914566), (789, 2659680), (864, 2428805), (1052, 1994760), (1080, 1943044), (1315, 1595808), (1440, 1457283), (1578, 1329840), (1847, 1136160), (2104, 997380), (2160, 971522), (2367, 886560), (2630, 797904), (3156, 664920), (3694, 568080), (3945, 531936), (4208, 498690), (4320, 485761), (4734, 443280), (5260, 398952), (5541, 378720), (6312, 332460), (7101, 295520), (7388, 284040), (7890, 265968), (8416, 249345), (9235, 227232), (9468, 221640), (10520, 199476), (11082, 189360), (11835, 177312), (12624, 166230), (14202, 147760), (14776, 142020), (15780, 132984), (16623, 126240), (18470, 113616), (18936, 110820), (21040, 99738), (22164, 94680), (23670, 88656), (25248, 83115), (27705, 75744), (28404, 73880), (29552, 71010), (31560, 66492), (33246, 63120), (35505, 59104), (36940, 56808), (37872, 55410), (42080, 49869), (44328, 47340)]