1082808720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9341}}^1$

素因数の和:9390

約数の個数: 240

約数和(自身を含む): 4337079552

約数和(自身を除く): 3254270832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 9341, 9660, 11592, 12880, 14490, 16560, 18682, 19320, 23184, 28023, 28980, 37364, 38640, 46705, 56046, 57960, 65387, 74728, 84069, 93410, 112092, 115920, 130774, 140115, 149456, 168138, 186820, 196161, 214843, 224184, 261548, 280230, 326935, 336276, 373640, 392322, 420345, 429686, 448368, 523096, 560460, 588483, 644529, 653870, 672552, 747280, 784644, 840690, 859372, 980805, 1046192, 1074215, 1120920, 1176966, 1289058, 1307740, 1345104, 1503901, 1569288, 1681380, 1718744, 1933587, 1961610, 2148430, 2241840, 2353932, 2578116, 2615480, 2942415, 3007802, 3138576, 3222645, 3362760, 3437488, 3867174, 3923220, 4296860, 4511703, 4707864, 5156232, 5230960, 5884830, 6015604, 6445290, 6725520, 7519505, 7734348, 7846440, 8593720, 9023406, 9415728, 9667935, 10312464, 11769660, 12031208, 12890580, 13535109, 15039010, 15468696, 15692880, 17187440, 18046812, 19335870, 22558515, 23539320, 24062416, 25781160, 27070218, 30078020, 30937392, 36093624, 38671740, 45117030, 47078640, 51562320, 54140436, 60156040, 67675545, 72187248, 77343480, 90234060, 108280872, 120312080, 135351090, 154686960, 180468120, 216561744, 270702180, 360936240, 541404360, 1082808720]

約数ペア:

[(1, 1082808720), (2, 541404360), (3, 360936240), (4, 270702180), (5, 216561744), (6, 180468120), (7, 154686960), (8, 135351090), (9, 120312080), (10, 108280872), (12, 90234060), (14, 77343480), (15, 72187248), (16, 67675545), (18, 60156040), (20, 54140436), (21, 51562320), (23, 47078640), (24, 45117030), (28, 38671740), (30, 36093624), (35, 30937392), (36, 30078020), (40, 27070218), (42, 25781160), (45, 24062416), (46, 23539320), (48, 22558515), (56, 19335870), (60, 18046812), (63, 17187440), (69, 15692880), (70, 15468696), (72, 15039010), (80, 13535109), (84, 12890580), (90, 12031208), (92, 11769660), (105, 10312464), (112, 9667935), (115, 9415728), (120, 9023406), (126, 8593720), (138, 7846440), (140, 7734348), (144, 7519505), (161, 6725520), (168, 6445290), (180, 6015604), (184, 5884830), (207, 5230960), (210, 5156232), (230, 4707864), (240, 4511703), (252, 4296860), (276, 3923220), (280, 3867174), (315, 3437488), (322, 3362760), (336, 3222645), (345, 3138576), (360, 3007802), (368, 2942415), (414, 2615480), (420, 2578116), (460, 2353932), (483, 2241840), (504, 2148430), (552, 1961610), (560, 1933587), (630, 1718744), (644, 1681380), (690, 1569288), (720, 1503901), (805, 1345104), (828, 1307740), (840, 1289058), (920, 1176966), (966, 1120920), (1008, 1074215), (1035, 1046192), (1104, 980805), (1260, 859372), (1288, 840690), (1380, 784644), (1449, 747280), (1610, 672552), (1656, 653870), (1680, 644529), (1840, 588483), (1932, 560460), (2070, 523096), (2415, 448368), (2520, 429686), (2576, 420345), (2760, 392322), (2898, 373640), (3220, 336276), (3312, 326935), (3864, 280230), (4140, 261548), (4830, 224184), (5040, 214843), (5520, 196161), (5796, 186820), (6440, 168138), (7245, 149456), (7728, 140115), (8280, 130774), (9341, 115920), (9660, 112092), (11592, 93410), (12880, 84069), (14490, 74728), (16560, 65387), (18682, 57960), (19320, 56046), (23184, 46705), (28023, 38640), (28980, 37364)]