20222435800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2729}}^1$

素因数の和:2898

約数の個数: 192

約数和(自身を含む): 55246464000

約数和(自身を除く): 35024028200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 67, 70, 79, 100, 134, 140, 158, 175, 200, 268, 280, 316, 335, 350, 395, 469, 536, 553, 632, 670, 700, 790, 938, 1106, 1340, 1400, 1580, 1675, 1876, 1975, 2212, 2345, 2680, 2729, 2765, 3160, 3350, 3752, 3950, 4424, 4690, 5293, 5458, 5530, 6700, 7900, 9380, 10586, 10916, 11060, 11725, 13400, 13645, 13825, 15800, 18760, 19103, 21172, 21832, 22120, 23450, 26465, 27290, 27650, 37051, 38206, 42344, 46900, 52930, 54580, 55300, 68225, 74102, 76412, 93800, 95515, 105860, 109160, 110600, 132325, 136450, 148204, 152824, 182843, 185255, 191030, 211720, 215591, 264650, 272900, 296408, 365686, 370510, 382060, 431182, 477575, 529300, 545800, 731372, 741020, 764120, 862364, 914215, 926275, 955150, 1058600, 1077955, 1279901, 1462744, 1482040, 1509137, 1724728, 1828430, 1852550, 1910300, 2155910, 2559802, 3018274, 3656860, 3705100, 3820600, 4311820, 4571075, 5119604, 5389775, 6036548, 6399505, 7313720, 7410200, 7545685, 8623640, 9142150, 10239208, 10779550, 12073096, 12799010, 14444597, 15091370, 18284300, 21559100, 25598020, 28889194, 30182740, 31997525, 36568600, 37728425, 43118200, 51196040, 57778388, 60365480, 63995050, 72222985, 75456850, 101112179, 115556776, 127990100, 144445970, 150913700, 202224358, 255980200, 288891940, 301827400, 361114925, 404448716, 505560895, 577783880, 722229850, 808897432, 1011121790, 1444459700, 2022243580, 2527804475, 2888919400, 4044487160, 5055608950, 10111217900, 20222435800]

約数ペア:

[(1, 20222435800), (2, 10111217900), (4, 5055608950), (5, 4044487160), (7, 2888919400), (8, 2527804475), (10, 2022243580), (14, 1444459700), (20, 1011121790), (25, 808897432), (28, 722229850), (35, 577783880), (40, 505560895), (50, 404448716), (56, 361114925), (67, 301827400), (70, 288891940), (79, 255980200), (100, 202224358), (134, 150913700), (140, 144445970), (158, 127990100), (175, 115556776), (200, 101112179), (268, 75456850), (280, 72222985), (316, 63995050), (335, 60365480), (350, 57778388), (395, 51196040), (469, 43118200), (536, 37728425), (553, 36568600), (632, 31997525), (670, 30182740), (700, 28889194), (790, 25598020), (938, 21559100), (1106, 18284300), (1340, 15091370), (1400, 14444597), (1580, 12799010), (1675, 12073096), (1876, 10779550), (1975, 10239208), (2212, 9142150), (2345, 8623640), (2680, 7545685), (2729, 7410200), (2765, 7313720), (3160, 6399505), (3350, 6036548), (3752, 5389775), (3950, 5119604), (4424, 4571075), (4690, 4311820), (5293, 3820600), (5458, 3705100), (5530, 3656860), (6700, 3018274), (7900, 2559802), (9380, 2155910), (10586, 1910300), (10916, 1852550), (11060, 1828430), (11725, 1724728), (13400, 1509137), (13645, 1482040), (13825, 1462744), (15800, 1279901), (18760, 1077955), (19103, 1058600), (21172, 955150), (21832, 926275), (22120, 914215), (23450, 862364), (26465, 764120), (27290, 741020), (27650, 731372), (37051, 545800), (38206, 529300), (42344, 477575), (46900, 431182), (52930, 382060), (54580, 370510), (55300, 365686), (68225, 296408), (74102, 272900), (76412, 264650), (93800, 215591), (95515, 211720), (105860, 191030), (109160, 185255), (110600, 182843), (132325, 152824), (136450, 148204)]