2218823040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8689}}^1$

素因数の和:8737

約数の個数: 256

約数和(自身を含む): 8509248000

約数和(自身を除く): 6290424960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3990, 4256, 4480, 4560, 5320, 6080, 6384, 6720, 7296, 7980, 8512, 8689, 9120, 10640, 12160, 12768, 13440, 15960, 17024, 17378, 18240, 21280, 25536, 26067, 31920, 34756, 36480, 42560, 43445, 51072, 52134, 60823, 63840, 69512, 85120, 86890, 104268, 121646, 127680, 130335, 139024, 165091, 173780, 182469, 208536, 243292, 255360, 260670, 278048, 304115, 330182, 347560, 364938, 417072, 486584, 495273, 521340, 556096, 608230, 660364, 695120, 729876, 825455, 834144, 912345, 973168, 990546, 1042680, 1112192, 1155637, 1216460, 1320728, 1390240, 1459752, 1650910, 1668288, 1824690, 1946336, 1981092, 2085360, 2311274, 2432920, 2476365, 2641456, 2780480, 2919504, 3301820, 3336576, 3466911, 3649380, 3892672, 3962184, 4170720, 4622548, 4865840, 4952730, 5282912, 5560960, 5778185, 5839008, 6603640, 6933822, 7298760, 7785344, 7924368, 8341440, 9245096, 9731680, 9905460, 10565824, 11556370, 11678016, 13207280, 13867644, 14597520, 15848736, 16682880, 17334555, 18490192, 19463360, 19810920, 21131648, 23112740, 23356032, 26414560, 27735288, 29195040, 31697472, 34669110, 36980384, 38926720, 39621840, 46225480, 52829120, 55470576, 58390080, 63394944, 69338220, 73960768, 79243680, 92450960, 105658240, 110941152, 116780160, 138676440, 147921536, 158487360, 184901920, 221882304, 277352880, 316974720, 369803840, 443764608, 554705760, 739607680, 1109411520, 2218823040]

約数ペア:

[(1, 2218823040), (2, 1109411520), (3, 739607680), (4, 554705760), (5, 443764608), (6, 369803840), (7, 316974720), (8, 277352880), (10, 221882304), (12, 184901920), (14, 158487360), (15, 147921536), (16, 138676440), (19, 116780160), (20, 110941152), (21, 105658240), (24, 92450960), (28, 79243680), (30, 73960768), (32, 69338220), (35, 63394944), (38, 58390080), (40, 55470576), (42, 52829120), (48, 46225480), (56, 39621840), (57, 38926720), (60, 36980384), (64, 34669110), (70, 31697472), (76, 29195040), (80, 27735288), (84, 26414560), (95, 23356032), (96, 23112740), (105, 21131648), (112, 19810920), (114, 19463360), (120, 18490192), (128, 17334555), (133, 16682880), (140, 15848736), (152, 14597520), (160, 13867644), (168, 13207280), (190, 11678016), (192, 11556370), (210, 10565824), (224, 9905460), (228, 9731680), (240, 9245096), (266, 8341440), (280, 7924368), (285, 7785344), (304, 7298760), (320, 6933822), (336, 6603640), (380, 5839008), (384, 5778185), (399, 5560960), (420, 5282912), (448, 4952730), (456, 4865840), (480, 4622548), (532, 4170720), (560, 3962184), (570, 3892672), (608, 3649380), (640, 3466911), (665, 3336576), (672, 3301820), (760, 2919504), (798, 2780480), (840, 2641456), (896, 2476365), (912, 2432920), (960, 2311274), (1064, 2085360), (1120, 1981092), (1140, 1946336), (1216, 1824690), (1330, 1668288), (1344, 1650910), (1520, 1459752), (1596, 1390240), (1680, 1320728), (1824, 1216460), (1920, 1155637), (1995, 1112192), (2128, 1042680), (2240, 990546), (2280, 973168), (2432, 912345), (2660, 834144), (2688, 825455), (3040, 729876), (3192, 695120), (3360, 660364), (3648, 608230), (3990, 556096), (4256, 521340), (4480, 495273), (4560, 486584), (5320, 417072), (6080, 364938), (6384, 347560), (6720, 330182), (7296, 304115), (7980, 278048), (8512, 260670), (8689, 255360), (9120, 243292), (10640, 208536), (12160, 182469), (12768, 173780), (13440, 165091), (15960, 139024), (17024, 130335), (17378, 127680), (18240, 121646), (21280, 104268), (25536, 86890), (26067, 85120), (31920, 69512), (34756, 63840), (36480, 60823), (42560, 52134), (43445, 51072)]