38015280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1483

約数の個数: 120

約数和(自身を含む): 131210352

約数和(自身を除く): 93195072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1427, 1480, 1665, 1776, 2220, 2664, 2854, 2960, 3330, 4281, 4440, 5328, 5708, 6660, 7135, 8562, 8880, 11416, 12843, 13320, 14270, 17124, 21405, 22832, 25686, 26640, 28540, 34248, 42810, 51372, 52799, 57080, 64215, 68496, 85620, 102744, 105598, 114160, 128430, 158397, 171240, 205488, 211196, 256860, 263995, 316794, 342480, 422392, 475191, 513720, 527990, 633588, 791985, 844784, 950382, 1027440, 1055980, 1267176, 1583970, 1900764, 2111960, 2375955, 2534352, 3167940, 3801528, 4223920, 4751910, 6335880, 7603056, 9503820, 12671760, 19007640, 38015280]

約数ペア:

[(1, 38015280), (2, 19007640), (3, 12671760), (4, 9503820), (5, 7603056), (6, 6335880), (8, 4751910), (9, 4223920), (10, 3801528), (12, 3167940), (15, 2534352), (16, 2375955), (18, 2111960), (20, 1900764), (24, 1583970), (30, 1267176), (36, 1055980), (37, 1027440), (40, 950382), (45, 844784), (48, 791985), (60, 633588), (72, 527990), (74, 513720), (80, 475191), (90, 422392), (111, 342480), (120, 316794), (144, 263995), (148, 256860), (180, 211196), (185, 205488), (222, 171240), (240, 158397), (296, 128430), (333, 114160), (360, 105598), (370, 102744), (444, 85620), (555, 68496), (592, 64215), (666, 57080), (720, 52799), (740, 51372), (888, 42810), (1110, 34248), (1332, 28540), (1427, 26640), (1480, 25686), (1665, 22832), (1776, 21405), (2220, 17124), (2664, 14270), (2854, 13320), (2960, 12843), (3330, 11416), (4281, 8880), (4440, 8562), (5328, 7135), (5708, 6660)]