2738445360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{232861}}^1$

素因数の和:232891

約数の個数: 120

約数和(自身を含む): 9875211696

約数和(自身を除く): 7136766336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 232861, 465722, 698583, 931444, 1164305, 1397166, 1630027, 1862888, 2328610, 2794332, 3260054, 3492915, 3725776, 4657220, 4890081, 5588664, 6520108, 6985830, 8150135, 9314440, 9780162, 11177328, 11410189, 13040216, 13971660, 16300270, 18628880, 19560324, 22820378, 24450405, 26080432, 27943320, 32600540, 34230567, 39120648, 45640756, 48900810, 55886640, 57050945, 65201080, 68461134, 78241296, 91281512, 97801620, 114101890, 130402160, 136922268, 171152835, 182563024, 195603240, 228203780, 273844536, 342305670, 391206480, 456407560, 547689072, 684611340, 912815120, 1369222680, 2738445360]

約数ペア:

[(1, 2738445360), (2, 1369222680), (3, 912815120), (4, 684611340), (5, 547689072), (6, 456407560), (7, 391206480), (8, 342305670), (10, 273844536), (12, 228203780), (14, 195603240), (15, 182563024), (16, 171152835), (20, 136922268), (21, 130402160), (24, 114101890), (28, 97801620), (30, 91281512), (35, 78241296), (40, 68461134), (42, 65201080), (48, 57050945), (49, 55886640), (56, 48900810), (60, 45640756), (70, 39120648), (80, 34230567), (84, 32600540), (98, 27943320), (105, 26080432), (112, 24450405), (120, 22820378), (140, 19560324), (147, 18628880), (168, 16300270), (196, 13971660), (210, 13040216), (240, 11410189), (245, 11177328), (280, 9780162), (294, 9314440), (336, 8150135), (392, 6985830), (420, 6520108), (490, 5588664), (560, 4890081), (588, 4657220), (735, 3725776), (784, 3492915), (840, 3260054), (980, 2794332), (1176, 2328610), (1470, 1862888), (1680, 1630027), (1960, 1397166), (2352, 1164305), (2940, 931444), (3920, 698583), (5880, 465722), (11760, 232861)]