38044080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 140824320

約数和(自身を除く): 102780240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 103, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 206, 216, 228, 240, 243, 270, 285, 304, 309, 324, 342, 360, 380, 405, 412, 432, 456, 486, 513, 515, 540, 570, 618, 648, 684, 720, 760, 810, 824, 855, 912, 927, 972, 1026, 1030, 1080, 1140, 1215, 1236, 1296, 1368, 1520, 1539, 1545, 1620, 1648, 1710, 1854, 1944, 1957, 2052, 2060, 2160, 2280, 2430, 2472, 2565, 2736, 2781, 3078, 3090, 3240, 3420, 3708, 3888, 3914, 4104, 4120, 4560, 4617, 4635, 4860, 4944, 5130, 5562, 5871, 6156, 6180, 6480, 6840, 7416, 7695, 7828, 8208, 8240, 8343, 9234, 9270, 9720, 9785, 10260, 11124, 11742, 12312, 12360, 13680, 13905, 14832, 15390, 15656, 16686, 17613, 18468, 18540, 19440, 19570, 20520, 22248, 23085, 23484, 24624, 24720, 25029, 27810, 29355, 30780, 31312, 33372, 35226, 36936, 37080, 39140, 41040, 41715, 44496, 46170, 46968, 50058, 52839, 55620, 58710, 61560, 66744, 70452, 73872, 74160, 78280, 83430, 88065, 92340, 93936, 100116, 105678, 111240, 117420, 123120, 125145, 133488, 140904, 156560, 158517, 166860, 176130, 184680, 200232, 211356, 222480, 234840, 250290, 264195, 281808, 317034, 333720, 352260, 369360, 400464, 422712, 469680, 475551, 500580, 528390, 634068, 667440, 704520, 792585, 845424, 951102, 1001160, 1056780, 1268136, 1409040, 1585170, 1902204, 2002320, 2113560, 2377755, 2536272, 3170340, 3804408, 4227120, 4755510, 6340680, 7608816, 9511020, 12681360, 19022040, 38044080]

約数ペア:

[(1, 38044080), (2, 19022040), (3, 12681360), (4, 9511020), (5, 7608816), (6, 6340680), (8, 4755510), (9, 4227120), (10, 3804408), (12, 3170340), (15, 2536272), (16, 2377755), (18, 2113560), (19, 2002320), (20, 1902204), (24, 1585170), (27, 1409040), (30, 1268136), (36, 1056780), (38, 1001160), (40, 951102), (45, 845424), (48, 792585), (54, 704520), (57, 667440), (60, 634068), (72, 528390), (76, 500580), (80, 475551), (81, 469680), (90, 422712), (95, 400464), (103, 369360), (108, 352260), (114, 333720), (120, 317034), (135, 281808), (144, 264195), (152, 250290), (162, 234840), (171, 222480), (180, 211356), (190, 200232), (206, 184680), (216, 176130), (228, 166860), (240, 158517), (243, 156560), (270, 140904), (285, 133488), (304, 125145), (309, 123120), (324, 117420), (342, 111240), (360, 105678), (380, 100116), (405, 93936), (412, 92340), (432, 88065), (456, 83430), (486, 78280), (513, 74160), (515, 73872), (540, 70452), (570, 66744), (618, 61560), (648, 58710), (684, 55620), (720, 52839), (760, 50058), (810, 46968), (824, 46170), (855, 44496), (912, 41715), (927, 41040), (972, 39140), (1026, 37080), (1030, 36936), (1080, 35226), (1140, 33372), (1215, 31312), (1236, 30780), (1296, 29355), (1368, 27810), (1520, 25029), (1539, 24720), (1545, 24624), (1620, 23484), (1648, 23085), (1710, 22248), (1854, 20520), (1944, 19570), (1957, 19440), (2052, 18540), (2060, 18468), (2160, 17613), (2280, 16686), (2430, 15656), (2472, 15390), (2565, 14832), (2736, 13905), (2781, 13680), (3078, 12360), (3090, 12312), (3240, 11742), (3420, 11124), (3708, 10260), (3888, 9785), (3914, 9720), (4104, 9270), (4120, 9234), (4560, 8343), (4617, 8240), (4635, 8208), (4860, 7828), (4944, 7695), (5130, 7416), (5562, 6840), (5871, 6480), (6156, 6180)]