67701120

素因数分解:

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

素因数の和:1012

約数の個数: 128

約数和(自身を含む): 221862240

約数和(自身を除く): 154161120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 953, 960, 1110, 1184, 1480, 1776, 1906, 1920, 2220, 2368, 2859, 2960, 3552, 3812, 4440, 4736, 4765, 5718, 5920, 7104, 7624, 8880, 9530, 11436, 11840, 14208, 14295, 15248, 17760, 19060, 22872, 23680, 28590, 30496, 35261, 35520, 38120, 45744, 57180, 60992, 70522, 71040, 76240, 91488, 105783, 114360, 121984, 141044, 152480, 176305, 182976, 211566, 228720, 282088, 304960, 352610, 365952, 423132, 457440, 528915, 564176, 609920, 705220, 846264, 914880, 1057830, 1128352, 1410440, 1692528, 1829760, 2115660, 2256704, 2820880, 3385056, 4231320, 4513408, 5641760, 6770112, 8462640, 11283520, 13540224, 16925280, 22567040, 33850560, 67701120]

約数ペア:

[(1, 67701120), (2, 33850560), (3, 22567040), (4, 16925280), (5, 13540224), (6, 11283520), (8, 8462640), (10, 6770112), (12, 5641760), (15, 4513408), (16, 4231320), (20, 3385056), (24, 2820880), (30, 2256704), (32, 2115660), (37, 1829760), (40, 1692528), (48, 1410440), (60, 1128352), (64, 1057830), (74, 914880), (80, 846264), (96, 705220), (111, 609920), (120, 564176), (128, 528915), (148, 457440), (160, 423132), (185, 365952), (192, 352610), (222, 304960), (240, 282088), (296, 228720), (320, 211566), (370, 182976), (384, 176305), (444, 152480), (480, 141044), (555, 121984), (592, 114360), (640, 105783), (740, 91488), (888, 76240), (953, 71040), (960, 70522), (1110, 60992), (1184, 57180), (1480, 45744), (1776, 38120), (1906, 35520), (1920, 35261), (2220, 30496), (2368, 28590), (2859, 23680), (2960, 22872), (3552, 19060), (3812, 17760), (4440, 15248), (4736, 14295), (4765, 14208), (5718, 11840), (5920, 11436), (7104, 9530), (7624, 8880)]