2238395040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{74021}}^1$

素因数の和:74052

約数の個数: 192

約数和(自身を含む): 8953701120

約数和(自身を除く): 6715306080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 74021, 148042, 222063, 296084, 370105, 444126, 518147, 592168, 666189, 740210, 888252, 1036294, 1110315, 1184336, 1332378, 1480420, 1554441, 1776504, 1998567, 2072588, 2220630, 2368672, 2590735, 2664756, 2960840, 3108882, 3330945, 3553008, 3997134, 4145176, 4441260, 4663323, 5181470, 5329512, 5921680, 6217764, 6661890, 7106016, 7772205, 7994268, 8290352, 8882520, 9326646, 9992835, 10362940, 10659024, 11843360, 12435528, 13323780, 13989969, 15544410, 15988536, 16580704, 17765040, 18653292, 19985670, 20725880, 21318048, 23316615, 24871056, 26647560, 27979938, 31088820, 31977072, 35530080, 37306584, 39971340, 41451760, 46633230, 49742112, 53295120, 55959876, 62177640, 63954144, 69949845, 74613168, 79942680, 82903520, 93266460, 106590240, 111919752, 124355280, 139899690, 149226336, 159885360, 186532920, 223839504, 248710560, 279799380, 319770720, 373065840, 447679008, 559598760, 746131680, 1119197520, 2238395040]

約数ペア:

[(1, 2238395040), (2, 1119197520), (3, 746131680), (4, 559598760), (5, 447679008), (6, 373065840), (7, 319770720), (8, 279799380), (9, 248710560), (10, 223839504), (12, 186532920), (14, 159885360), (15, 149226336), (16, 139899690), (18, 124355280), (20, 111919752), (21, 106590240), (24, 93266460), (27, 82903520), (28, 79942680), (30, 74613168), (32, 69949845), (35, 63954144), (36, 62177640), (40, 55959876), (42, 53295120), (45, 49742112), (48, 46633230), (54, 41451760), (56, 39971340), (60, 37306584), (63, 35530080), (70, 31977072), (72, 31088820), (80, 27979938), (84, 26647560), (90, 24871056), (96, 23316615), (105, 21318048), (108, 20725880), (112, 19985670), (120, 18653292), (126, 17765040), (135, 16580704), (140, 15988536), (144, 15544410), (160, 13989969), (168, 13323780), (180, 12435528), (189, 11843360), (210, 10659024), (216, 10362940), (224, 9992835), (240, 9326646), (252, 8882520), (270, 8290352), (280, 7994268), (288, 7772205), (315, 7106016), (336, 6661890), (360, 6217764), (378, 5921680), (420, 5329512), (432, 5181470), (480, 4663323), (504, 4441260), (540, 4145176), (560, 3997134), (630, 3553008), (672, 3330945), (720, 3108882), (756, 2960840), (840, 2664756), (864, 2590735), (945, 2368672), (1008, 2220630), (1080, 2072588), (1120, 1998567), (1260, 1776504), (1440, 1554441), (1512, 1480420), (1680, 1332378), (1890, 1184336), (2016, 1110315), (2160, 1036294), (2520, 888252), (3024, 740210), (3360, 666189), (3780, 592168), (4320, 518147), (5040, 444126), (6048, 370105), (7560, 296084), (10080, 222063), (15120, 148042), (30240, 74021)]