313002240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1$

素因数の和:2264

約数の個数: 144

約数和(自身を含む): 1027134528

約数和(自身を除く): 714132288

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, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 1110, 1184, 1280, 1480, 1776, 1920, 2203, 2220, 2368, 2960, 3552, 3840, 4406, 4440, 4736, 5920, 6609, 7104, 8812, 8880, 9472, 11015, 11840, 13218, 14208, 17624, 17760, 22030, 23680, 26436, 28416, 33045, 35248, 35520, 44060, 47360, 52872, 66090, 70496, 71040, 81511, 88120, 105744, 132180, 140992, 142080, 163022, 176240, 211488, 244533, 264360, 281984, 326044, 352480, 407555, 422976, 489066, 528720, 563968, 652088, 704960, 815110, 845952, 978132, 1057440, 1222665, 1304176, 1409920, 1630220, 1691904, 1956264, 2114880, 2445330, 2608352, 2819840, 3260440, 3912528, 4229760, 4890660, 5216704, 6520880, 7825056, 8459520, 9781320, 10433408, 13041760, 15650112, 19562640, 20866816, 26083520, 31300224, 39125280, 52167040, 62600448, 78250560, 104334080, 156501120, 313002240]

約数ペア:

[(1, 313002240), (2, 156501120), (3, 104334080), (4, 78250560), (5, 62600448), (6, 52167040), (8, 39125280), (10, 31300224), (12, 26083520), (15, 20866816), (16, 19562640), (20, 15650112), (24, 13041760), (30, 10433408), (32, 9781320), (37, 8459520), (40, 7825056), (48, 6520880), (60, 5216704), (64, 4890660), (74, 4229760), (80, 3912528), (96, 3260440), (111, 2819840), (120, 2608352), (128, 2445330), (148, 2114880), (160, 1956264), (185, 1691904), (192, 1630220), (222, 1409920), (240, 1304176), (256, 1222665), (296, 1057440), (320, 978132), (370, 845952), (384, 815110), (444, 704960), (480, 652088), (555, 563968), (592, 528720), (640, 489066), (740, 422976), (768, 407555), (888, 352480), (960, 326044), (1110, 281984), (1184, 264360), (1280, 244533), (1480, 211488), (1776, 176240), (1920, 163022), (2203, 142080), (2220, 140992), (2368, 132180), (2960, 105744), (3552, 88120), (3840, 81511), (4406, 71040), (4440, 70496), (4736, 66090), (5920, 52872), (6609, 47360), (7104, 44060), (8812, 35520), (8880, 35248), (9472, 33045), (11015, 28416), (11840, 26436), (13218, 23680), (14208, 22030), (17624, 17760)]