284275440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3557}}^1$

素因数の和:3616

約数の個数: 160

約数和(自身を含む): 1005917760

約数和(自身を除く): 721642320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3557, 3996, 4440, 4995, 5328, 6660, 7114, 7992, 8880, 9990, 10671, 13320, 14228, 15984, 17785, 19980, 21342, 26640, 28456, 32013, 35570, 39960, 42684, 53355, 56912, 64026, 71140, 79920, 85368, 96039, 106710, 128052, 131609, 142280, 160065, 170736, 192078, 213420, 256104, 263218, 284560, 320130, 384156, 394827, 426840, 480195, 512208, 526436, 640260, 658045, 768312, 789654, 853680, 960390, 1052872, 1184481, 1280520, 1316090, 1536624, 1579308, 1920780, 1974135, 2105744, 2368962, 2561040, 2632180, 3158616, 3553443, 3841560, 3948270, 4737924, 5264360, 5922405, 6317232, 7106886, 7683120, 7896540, 9475848, 10528720, 11844810, 14213772, 15793080, 17767215, 18951696, 23689620, 28427544, 31586160, 35534430, 47379240, 56855088, 71068860, 94758480, 142137720, 284275440]

約数ペア:

[(1, 284275440), (2, 142137720), (3, 94758480), (4, 71068860), (5, 56855088), (6, 47379240), (8, 35534430), (9, 31586160), (10, 28427544), (12, 23689620), (15, 18951696), (16, 17767215), (18, 15793080), (20, 14213772), (24, 11844810), (27, 10528720), (30, 9475848), (36, 7896540), (37, 7683120), (40, 7106886), (45, 6317232), (48, 5922405), (54, 5264360), (60, 4737924), (72, 3948270), (74, 3841560), (80, 3553443), (90, 3158616), (108, 2632180), (111, 2561040), (120, 2368962), (135, 2105744), (144, 1974135), (148, 1920780), (180, 1579308), (185, 1536624), (216, 1316090), (222, 1280520), (240, 1184481), (270, 1052872), (296, 960390), (333, 853680), (360, 789654), (370, 768312), (432, 658045), (444, 640260), (540, 526436), (555, 512208), (592, 480195), (666, 426840), (720, 394827), (740, 384156), (888, 320130), (999, 284560), (1080, 263218), (1110, 256104), (1332, 213420), (1480, 192078), (1665, 170736), (1776, 160065), (1998, 142280), (2160, 131609), (2220, 128052), (2664, 106710), (2960, 96039), (3330, 85368), (3557, 79920), (3996, 71140), (4440, 64026), (4995, 56912), (5328, 53355), (6660, 42684), (7114, 39960), (7992, 35570), (8880, 32013), (9990, 28456), (10671, 26640), (13320, 21342), (14228, 19980), (15984, 17785)]