13950456320

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4751}}^1$

素因数の和:4842

約数の個数: 160

約数和(自身を含む): 35468015616

約数和(自身を除く): 21517559296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 128, 148, 155, 160, 185, 248, 256, 296, 310, 320, 370, 496, 512, 592, 620, 640, 740, 992, 1147, 1184, 1240, 1280, 1480, 1984, 2294, 2368, 2480, 2560, 2960, 3968, 4588, 4736, 4751, 4960, 5735, 5920, 7936, 9176, 9472, 9502, 9920, 11470, 11840, 15872, 18352, 18944, 19004, 19840, 22940, 23680, 23755, 36704, 38008, 39680, 45880, 47360, 47510, 73408, 76016, 79360, 91760, 94720, 95020, 146816, 147281, 152032, 175787, 183520, 190040, 293632, 294562, 304064, 351574, 367040, 380080, 587264, 589124, 608128, 703148, 734080, 736405, 760160, 878935, 1178248, 1216256, 1406296, 1468160, 1472810, 1520320, 1757870, 2356496, 2432512, 2812592, 2936320, 2945620, 3040640, 3515740, 4712992, 5449397, 5625184, 5891240, 6081280, 7031480, 9425984, 10898794, 11250368, 11782480, 12162560, 14062960, 18851968, 21797588, 22500736, 23564960, 27246985, 28125920, 37703936, 43595176, 45001472, 47129920, 54493970, 56251840, 75407872, 87190352, 90002944, 94259840, 108987940, 112503680, 174380704, 188519680, 217975880, 225007360, 348761408, 377039360, 435951760, 450014720, 697522816, 871903520, 1395045632, 1743807040, 2790091264, 3487614080, 6975228160, 13950456320]

約数ペア:

[(1, 13950456320), (2, 6975228160), (4, 3487614080), (5, 2790091264), (8, 1743807040), (10, 1395045632), (16, 871903520), (20, 697522816), (31, 450014720), (32, 435951760), (37, 377039360), (40, 348761408), (62, 225007360), (64, 217975880), (74, 188519680), (80, 174380704), (124, 112503680), (128, 108987940), (148, 94259840), (155, 90002944), (160, 87190352), (185, 75407872), (248, 56251840), (256, 54493970), (296, 47129920), (310, 45001472), (320, 43595176), (370, 37703936), (496, 28125920), (512, 27246985), (592, 23564960), (620, 22500736), (640, 21797588), (740, 18851968), (992, 14062960), (1147, 12162560), (1184, 11782480), (1240, 11250368), (1280, 10898794), (1480, 9425984), (1984, 7031480), (2294, 6081280), (2368, 5891240), (2480, 5625184), (2560, 5449397), (2960, 4712992), (3968, 3515740), (4588, 3040640), (4736, 2945620), (4751, 2936320), (4960, 2812592), (5735, 2432512), (5920, 2356496), (7936, 1757870), (9176, 1520320), (9472, 1472810), (9502, 1468160), (9920, 1406296), (11470, 1216256), (11840, 1178248), (15872, 878935), (18352, 760160), (18944, 736405), (19004, 734080), (19840, 703148), (22940, 608128), (23680, 589124), (23755, 587264), (36704, 380080), (38008, 367040), (39680, 351574), (45880, 304064), (47360, 294562), (47510, 293632), (73408, 190040), (76016, 183520), (79360, 175787), (91760, 152032), (94720, 147281), (95020, 146816)]