1937618400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:314

約数の個数: 288

約数和(自身を含む): 6520082688

約数和(自身を除く): 4582464288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 83, 96, 100, 120, 137, 142, 150, 160, 166, 200, 213, 240, 249, 274, 284, 300, 332, 355, 400, 411, 415, 426, 480, 498, 548, 568, 600, 664, 685, 710, 800, 822, 830, 852, 996, 1065, 1096, 1136, 1200, 1245, 1328, 1370, 1420, 1644, 1660, 1704, 1775, 1992, 2055, 2075, 2130, 2192, 2272, 2400, 2490, 2656, 2740, 2840, 3288, 3320, 3408, 3425, 3550, 3984, 4110, 4150, 4260, 4384, 4980, 5325, 5480, 5680, 5893, 6225, 6576, 6640, 6816, 6850, 7100, 7968, 8220, 8300, 8520, 9727, 9960, 10275, 10650, 10960, 11360, 11371, 11786, 12450, 13152, 13280, 13700, 14200, 16440, 16600, 17040, 17679, 19454, 19920, 20550, 21300, 21920, 22742, 23572, 24900, 27400, 28400, 29181, 29465, 32880, 33200, 34080, 34113, 35358, 38908, 39840, 41100, 42600, 45484, 47144, 48635, 49800, 54800, 56800, 56855, 58362, 58930, 65760, 66400, 68226, 70716, 77816, 82200, 85200, 88395, 90968, 94288, 97270, 99600, 109600, 113710, 116724, 117860, 136452, 141432, 145905, 147325, 155632, 164400, 170400, 170565, 176790, 181936, 188576, 194540, 199200, 227420, 233448, 235720, 243175, 272904, 282864, 284275, 291810, 294650, 311264, 328800, 341130, 353580, 363872, 389080, 441975, 454840, 466896, 471440, 486350, 545808, 565728, 568550, 583620, 589300, 682260, 707160, 729525, 778160, 807341, 852825, 883950, 909680, 933792, 942880, 972700, 1091616, 1137100, 1167240, 1178600, 1364520, 1414320, 1459050, 1556320, 1614682, 1705650, 1767900, 1819360, 1945400, 2274200, 2334480, 2357200, 2422023, 2729040, 2828640, 2918100, 3229364, 3411300, 3535800, 3890800, 4036705, 4548400, 4668960, 4714400, 4844046, 5458080, 5836200, 6458728, 6822600, 7071600, 7781600, 8073410, 9096800, 9688092, 11672400, 12110115, 12917456, 13645200, 14143200, 16146820, 19376184, 20183525, 23344800, 24220230, 25834912, 27290400, 32293640, 38752368, 40367050, 48440460, 60550575, 64587280, 77504736, 80734100, 96880920, 121101150, 129174560, 161468200, 193761840, 242202300, 322936400, 387523680, 484404600, 645872800, 968809200, 1937618400]

約数ペア:

[(1, 1937618400), (2, 968809200), (3, 645872800), (4, 484404600), (5, 387523680), (6, 322936400), (8, 242202300), (10, 193761840), (12, 161468200), (15, 129174560), (16, 121101150), (20, 96880920), (24, 80734100), (25, 77504736), (30, 64587280), (32, 60550575), (40, 48440460), (48, 40367050), (50, 38752368), (60, 32293640), (71, 27290400), (75, 25834912), (80, 24220230), (83, 23344800), (96, 20183525), (100, 19376184), (120, 16146820), (137, 14143200), (142, 13645200), (150, 12917456), (160, 12110115), (166, 11672400), (200, 9688092), (213, 9096800), (240, 8073410), (249, 7781600), (274, 7071600), (284, 6822600), (300, 6458728), (332, 5836200), (355, 5458080), (400, 4844046), (411, 4714400), (415, 4668960), (426, 4548400), (480, 4036705), (498, 3890800), (548, 3535800), (568, 3411300), (600, 3229364), (664, 2918100), (685, 2828640), (710, 2729040), (800, 2422023), (822, 2357200), (830, 2334480), (852, 2274200), (996, 1945400), (1065, 1819360), (1096, 1767900), (1136, 1705650), (1200, 1614682), (1245, 1556320), (1328, 1459050), (1370, 1414320), (1420, 1364520), (1644, 1178600), (1660, 1167240), (1704, 1137100), (1775, 1091616), (1992, 972700), (2055, 942880), (2075, 933792), (2130, 909680), (2192, 883950), (2272, 852825), (2400, 807341), (2490, 778160), (2656, 729525), (2740, 707160), (2840, 682260), (3288, 589300), (3320, 583620), (3408, 568550), (3425, 565728), (3550, 545808), (3984, 486350), (4110, 471440), (4150, 466896), (4260, 454840), (4384, 441975), (4980, 389080), (5325, 363872), (5480, 353580), (5680, 341130), (5893, 328800), (6225, 311264), (6576, 294650), (6640, 291810), (6816, 284275), (6850, 282864), (7100, 272904), (7968, 243175), (8220, 235720), (8300, 233448), (8520, 227420), (9727, 199200), (9960, 194540), (10275, 188576), (10650, 181936), (10960, 176790), (11360, 170565), (11371, 170400), (11786, 164400), (12450, 155632), (13152, 147325), (13280, 145905), (13700, 141432), (14200, 136452), (16440, 117860), (16600, 116724), (17040, 113710), (17679, 109600), (19454, 99600), (19920, 97270), (20550, 94288), (21300, 90968), (21920, 88395), (22742, 85200), (23572, 82200), (24900, 77816), (27400, 70716), (28400, 68226), (29181, 66400), (29465, 65760), (32880, 58930), (33200, 58362), (34080, 56855), (34113, 56800), (35358, 54800), (38908, 49800), (39840, 48635), (41100, 47144), (42600, 45484)]