1429680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 160

約数和(自身を含む): 5428224

約数和(自身を除く): 3998544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 37, 40, 42, 46, 48, 56, 60, 69, 70, 74, 80, 84, 92, 105, 111, 112, 115, 120, 138, 140, 148, 161, 168, 184, 185, 210, 222, 230, 240, 259, 276, 280, 296, 322, 336, 345, 368, 370, 420, 444, 460, 483, 518, 552, 555, 560, 592, 644, 690, 740, 777, 805, 840, 851, 888, 920, 966, 1036, 1104, 1110, 1288, 1295, 1380, 1480, 1554, 1610, 1680, 1702, 1776, 1840, 1932, 2072, 2220, 2415, 2553, 2576, 2590, 2760, 2960, 3108, 3220, 3404, 3864, 3885, 4144, 4255, 4440, 4830, 5106, 5180, 5520, 5957, 6216, 6440, 6808, 7728, 7770, 8510, 8880, 9660, 10212, 10360, 11914, 12432, 12765, 12880, 13616, 15540, 17020, 17871, 19320, 20424, 20720, 23828, 25530, 29785, 31080, 34040, 35742, 38640, 40848, 47656, 51060, 59570, 62160, 68080, 71484, 89355, 95312, 102120, 119140, 142968, 178710, 204240, 238280, 285936, 357420, 476560, 714840, 1429680]

約数ペア:

[(1, 1429680), (2, 714840), (3, 476560), (4, 357420), (5, 285936), (6, 238280), (7, 204240), (8, 178710), (10, 142968), (12, 119140), (14, 102120), (15, 95312), (16, 89355), (20, 71484), (21, 68080), (23, 62160), (24, 59570), (28, 51060), (30, 47656), (35, 40848), (37, 38640), (40, 35742), (42, 34040), (46, 31080), (48, 29785), (56, 25530), (60, 23828), (69, 20720), (70, 20424), (74, 19320), (80, 17871), (84, 17020), (92, 15540), (105, 13616), (111, 12880), (112, 12765), (115, 12432), (120, 11914), (138, 10360), (140, 10212), (148, 9660), (161, 8880), (168, 8510), (184, 7770), (185, 7728), (210, 6808), (222, 6440), (230, 6216), (240, 5957), (259, 5520), (276, 5180), (280, 5106), (296, 4830), (322, 4440), (336, 4255), (345, 4144), (368, 3885), (370, 3864), (420, 3404), (444, 3220), (460, 3108), (483, 2960), (518, 2760), (552, 2590), (555, 2576), (560, 2553), (592, 2415), (644, 2220), (690, 2072), (740, 1932), (777, 1840), (805, 1776), (840, 1702), (851, 1680), (888, 1610), (920, 1554), (966, 1480), (1036, 1380), (1104, 1295), (1110, 1288)]