29619240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 104405760

約数和(自身を除く): 74786520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 953, 1036, 1110, 1295, 1480, 1554, 1906, 2072, 2220, 2590, 2859, 3108, 3812, 3885, 4440, 4765, 5180, 5718, 6216, 6671, 7624, 7770, 9530, 10360, 11436, 13342, 14295, 15540, 19060, 20013, 22872, 26684, 28590, 31080, 33355, 35261, 38120, 40026, 53368, 57180, 66710, 70522, 80052, 100065, 105783, 114360, 133420, 141044, 160104, 176305, 200130, 211566, 246827, 266840, 282088, 352610, 400260, 423132, 493654, 528915, 705220, 740481, 800520, 846264, 987308, 1057830, 1234135, 1410440, 1480962, 1974616, 2115660, 2468270, 2961924, 3702405, 4231320, 4936540, 5923848, 7404810, 9873080, 14809620, 29619240]

約数ペア:

[(1, 29619240), (2, 14809620), (3, 9873080), (4, 7404810), (5, 5923848), (6, 4936540), (7, 4231320), (8, 3702405), (10, 2961924), (12, 2468270), (14, 2115660), (15, 1974616), (20, 1480962), (21, 1410440), (24, 1234135), (28, 1057830), (30, 987308), (35, 846264), (37, 800520), (40, 740481), (42, 705220), (56, 528915), (60, 493654), (70, 423132), (74, 400260), (84, 352610), (105, 282088), (111, 266840), (120, 246827), (140, 211566), (148, 200130), (168, 176305), (185, 160104), (210, 141044), (222, 133420), (259, 114360), (280, 105783), (296, 100065), (370, 80052), (420, 70522), (444, 66710), (518, 57180), (555, 53368), (740, 40026), (777, 38120), (840, 35261), (888, 33355), (953, 31080), (1036, 28590), (1110, 26684), (1295, 22872), (1480, 20013), (1554, 19060), (1906, 15540), (2072, 14295), (2220, 13342), (2590, 11436), (2859, 10360), (3108, 9530), (3812, 7770), (3885, 7624), (4440, 6671), (4765, 6216), (5180, 5718)]