1879244800

素因数分解:

$2^{16}\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 204

約数和(自身を含む): 4940852416

約数和(自身を除く): 3061607616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 124, 128, 148, 155, 160, 185, 200, 248, 256, 296, 310, 320, 370, 400, 496, 512, 592, 620, 640, 740, 775, 800, 925, 992, 1024, 1147, 1184, 1240, 1280, 1480, 1550, 1600, 1850, 1984, 2048, 2294, 2368, 2480, 2560, 2960, 3100, 3200, 3700, 3968, 4096, 4588, 4736, 4960, 5120, 5735, 5920, 6200, 6400, 7400, 7936, 8192, 9176, 9472, 9920, 10240, 11470, 11840, 12400, 12800, 14800, 15872, 16384, 18352, 18944, 19840, 20480, 22940, 23680, 24800, 25600, 28675, 29600, 31744, 32768, 36704, 37888, 39680, 40960, 45880, 47360, 49600, 51200, 57350, 59200, 63488, 65536, 73408, 75776, 79360, 81920, 91760, 94720, 99200, 102400, 114700, 118400, 126976, 146816, 151552, 158720, 163840, 183520, 189440, 198400, 204800, 229400, 236800, 253952, 293632, 303104, 317440, 327680, 367040, 378880, 396800, 409600, 458800, 473600, 507904, 587264, 606208, 634880, 734080, 757760, 793600, 819200, 917600, 947200, 1015808, 1174528, 1212416, 1269760, 1468160, 1515520, 1587200, 1638400, 1835200, 1894400, 2031616, 2349056, 2424832, 2539520, 2936320, 3031040, 3174400, 3670400, 3788800, 4698112, 5079040, 5872640, 6062080, 6348800, 7340800, 7577600, 9396224, 10158080, 11745280, 12124160, 12697600, 14681600, 15155200, 18792448, 23490560, 25395200, 29363200, 30310400, 37584896, 46981120, 50790400, 58726400, 60620800, 75169792, 93962240, 117452800, 187924480, 234905600, 375848960, 469811200, 939622400, 1879244800]

約数ペア:

[(1, 1879244800), (2, 939622400), (4, 469811200), (5, 375848960), (8, 234905600), (10, 187924480), (16, 117452800), (20, 93962240), (25, 75169792), (31, 60620800), (32, 58726400), (37, 50790400), (40, 46981120), (50, 37584896), (62, 30310400), (64, 29363200), (74, 25395200), (80, 23490560), (100, 18792448), (124, 15155200), (128, 14681600), (148, 12697600), (155, 12124160), (160, 11745280), (185, 10158080), (200, 9396224), (248, 7577600), (256, 7340800), (296, 6348800), (310, 6062080), (320, 5872640), (370, 5079040), (400, 4698112), (496, 3788800), (512, 3670400), (592, 3174400), (620, 3031040), (640, 2936320), (740, 2539520), (775, 2424832), (800, 2349056), (925, 2031616), (992, 1894400), (1024, 1835200), (1147, 1638400), (1184, 1587200), (1240, 1515520), (1280, 1468160), (1480, 1269760), (1550, 1212416), (1600, 1174528), (1850, 1015808), (1984, 947200), (2048, 917600), (2294, 819200), (2368, 793600), (2480, 757760), (2560, 734080), (2960, 634880), (3100, 606208), (3200, 587264), (3700, 507904), (3968, 473600), (4096, 458800), (4588, 409600), (4736, 396800), (4960, 378880), (5120, 367040), (5735, 327680), (5920, 317440), (6200, 303104), (6400, 293632), (7400, 253952), (7936, 236800), (8192, 229400), (9176, 204800), (9472, 198400), (9920, 189440), (10240, 183520), (11470, 163840), (11840, 158720), (12400, 151552), (12800, 146816), (14800, 126976), (15872, 118400), (16384, 114700), (18352, 102400), (18944, 99200), (19840, 94720), (20480, 91760), (22940, 81920), (23680, 79360), (24800, 75776), (25600, 73408), (28675, 65536), (29600, 63488), (31744, 59200), (32768, 57350), (36704, 51200), (37888, 49600), (39680, 47360), (40960, 45880)]