2315676800

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:551

約数の個数: 192

約数和(自身を含む): 6064968960

約数和(自身を除く): 3749292160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 73, 80, 92, 100, 115, 128, 146, 160, 184, 200, 230, 292, 320, 365, 368, 400, 431, 460, 575, 584, 640, 730, 736, 800, 862, 920, 1150, 1168, 1460, 1472, 1600, 1679, 1724, 1825, 1840, 2155, 2300, 2336, 2920, 2944, 3200, 3358, 3448, 3650, 3680, 4310, 4600, 4672, 5840, 6716, 6896, 7300, 7360, 8395, 8620, 9200, 9344, 9913, 10775, 11680, 13432, 13792, 14600, 14720, 16790, 17240, 18400, 19826, 21550, 23360, 26864, 27584, 29200, 31463, 33580, 34480, 36800, 39652, 41975, 43100, 46720, 49565, 53728, 55168, 58400, 62926, 67160, 68960, 73600, 79304, 83950, 86200, 99130, 107456, 116800, 125852, 134320, 137920, 157315, 158608, 167900, 172400, 198260, 214912, 233600, 247825, 251704, 268640, 275840, 314630, 317216, 335800, 344800, 396520, 495650, 503408, 537280, 629260, 634432, 671600, 689600, 723649, 786575, 793040, 991300, 1006816, 1074560, 1258520, 1268864, 1343200, 1379200, 1447298, 1573150, 1586080, 1982600, 2013632, 2517040, 2686400, 2894596, 3146300, 3172160, 3618245, 3965200, 4027264, 5034080, 5372800, 5789192, 6292600, 6344320, 7236490, 7930400, 10068160, 11578384, 12585200, 14472980, 15860800, 18091225, 20136320, 23156768, 25170400, 28945960, 31721600, 36182450, 46313536, 50340800, 57891920, 72364900, 92627072, 100681600, 115783840, 144729800, 231567680, 289459600, 463135360, 578919200, 1157838400, 2315676800]

約数ペア:

[(1, 2315676800), (2, 1157838400), (4, 578919200), (5, 463135360), (8, 289459600), (10, 231567680), (16, 144729800), (20, 115783840), (23, 100681600), (25, 92627072), (32, 72364900), (40, 57891920), (46, 50340800), (50, 46313536), (64, 36182450), (73, 31721600), (80, 28945960), (92, 25170400), (100, 23156768), (115, 20136320), (128, 18091225), (146, 15860800), (160, 14472980), (184, 12585200), (200, 11578384), (230, 10068160), (292, 7930400), (320, 7236490), (365, 6344320), (368, 6292600), (400, 5789192), (431, 5372800), (460, 5034080), (575, 4027264), (584, 3965200), (640, 3618245), (730, 3172160), (736, 3146300), (800, 2894596), (862, 2686400), (920, 2517040), (1150, 2013632), (1168, 1982600), (1460, 1586080), (1472, 1573150), (1600, 1447298), (1679, 1379200), (1724, 1343200), (1825, 1268864), (1840, 1258520), (2155, 1074560), (2300, 1006816), (2336, 991300), (2920, 793040), (2944, 786575), (3200, 723649), (3358, 689600), (3448, 671600), (3650, 634432), (3680, 629260), (4310, 537280), (4600, 503408), (4672, 495650), (5840, 396520), (6716, 344800), (6896, 335800), (7300, 317216), (7360, 314630), (8395, 275840), (8620, 268640), (9200, 251704), (9344, 247825), (9913, 233600), (10775, 214912), (11680, 198260), (13432, 172400), (13792, 167900), (14600, 158608), (14720, 157315), (16790, 137920), (17240, 134320), (18400, 125852), (19826, 116800), (21550, 107456), (23360, 99130), (26864, 86200), (27584, 83950), (29200, 79304), (31463, 73600), (33580, 68960), (34480, 67160), (36800, 62926), (39652, 58400), (41975, 55168), (43100, 53728), (46720, 49565)]