1404046080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:731

約数の個数: 216

約数和(自身を含む): 4885953072

約数和(自身を除く): 3481906992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 307, 320, 360, 384, 397, 480, 576, 614, 640, 720, 768, 794, 921, 960, 1152, 1191, 1228, 1280, 1440, 1535, 1588, 1842, 1920, 1985, 2304, 2382, 2456, 2763, 2880, 3070, 3176, 3573, 3684, 3840, 3970, 4605, 4764, 4912, 5526, 5760, 5955, 6140, 6352, 7146, 7368, 7940, 9210, 9528, 9824, 11052, 11520, 11910, 12280, 12704, 13815, 14292, 14736, 15880, 17865, 18420, 19056, 19648, 22104, 23820, 24560, 25408, 27630, 28584, 29472, 31760, 35730, 36840, 38112, 39296, 44208, 47640, 49120, 50816, 55260, 57168, 58944, 63520, 71460, 73680, 76224, 78592, 88416, 95280, 98240, 101632, 110520, 114336, 117888, 121879, 127040, 142920, 147360, 152448, 176832, 190560, 196480, 221040, 228672, 235776, 243758, 254080, 285840, 294720, 304896, 353664, 365637, 381120, 392960, 442080, 457344, 487516, 508160, 571680, 589440, 609395, 707328, 731274, 762240, 884160, 914688, 975032, 1096911, 1143360, 1178880, 1218790, 1462548, 1524480, 1768320, 1828185, 1950064, 2193822, 2286720, 2437580, 2925096, 3536640, 3656370, 3900128, 4387644, 4573440, 4875160, 5484555, 5850192, 7312740, 7800256, 8775288, 9750320, 10969110, 11700384, 14625480, 15600512, 17550576, 19500640, 21938220, 23400768, 29250960, 31201024, 35101152, 39001280, 43876440, 46801536, 58501920, 70202304, 78002560, 87752880, 93603072, 117003840, 140404608, 156005120, 175505760, 234007680, 280809216, 351011520, 468015360, 702023040, 1404046080]

約数ペア:

[(1, 1404046080), (2, 702023040), (3, 468015360), (4, 351011520), (5, 280809216), (6, 234007680), (8, 175505760), (9, 156005120), (10, 140404608), (12, 117003840), (15, 93603072), (16, 87752880), (18, 78002560), (20, 70202304), (24, 58501920), (30, 46801536), (32, 43876440), (36, 39001280), (40, 35101152), (45, 31201024), (48, 29250960), (60, 23400768), (64, 21938220), (72, 19500640), (80, 17550576), (90, 15600512), (96, 14625480), (120, 11700384), (128, 10969110), (144, 9750320), (160, 8775288), (180, 7800256), (192, 7312740), (240, 5850192), (256, 5484555), (288, 4875160), (307, 4573440), (320, 4387644), (360, 3900128), (384, 3656370), (397, 3536640), (480, 2925096), (576, 2437580), (614, 2286720), (640, 2193822), (720, 1950064), (768, 1828185), (794, 1768320), (921, 1524480), (960, 1462548), (1152, 1218790), (1191, 1178880), (1228, 1143360), (1280, 1096911), (1440, 975032), (1535, 914688), (1588, 884160), (1842, 762240), (1920, 731274), (1985, 707328), (2304, 609395), (2382, 589440), (2456, 571680), (2763, 508160), (2880, 487516), (3070, 457344), (3176, 442080), (3573, 392960), (3684, 381120), (3840, 365637), (3970, 353664), (4605, 304896), (4764, 294720), (4912, 285840), (5526, 254080), (5760, 243758), (5955, 235776), (6140, 228672), (6352, 221040), (7146, 196480), (7368, 190560), (7940, 176832), (9210, 152448), (9528, 147360), (9824, 142920), (11052, 127040), (11520, 121879), (11910, 117888), (12280, 114336), (12704, 110520), (13815, 101632), (14292, 98240), (14736, 95280), (15880, 88416), (17865, 78592), (18420, 76224), (19056, 73680), (19648, 71460), (22104, 63520), (23820, 58944), (24560, 57168), (25408, 55260), (27630, 50816), (28584, 49120), (29472, 47640), (31760, 44208), (35730, 39296), (36840, 38112)]