38598120

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:75

約数の個数: 288

約数和(自身を含む): 149778720

約数和(自身を除く): 111180600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 243, 264, 270, 285, 297, 324, 330, 342, 360, 361, 380, 396, 405, 418, 440, 456, 486, 495, 513, 540, 570, 594, 627, 648, 660, 684, 722, 760, 792, 810, 836, 855, 891, 972, 990, 1026, 1045, 1080, 1083, 1140, 1188, 1215, 1254, 1320, 1368, 1444, 1485, 1539, 1620, 1672, 1710, 1782, 1805, 1881, 1944, 1980, 2052, 2090, 2166, 2280, 2376, 2430, 2508, 2565, 2673, 2888, 2970, 3078, 3135, 3240, 3249, 3420, 3564, 3610, 3762, 3960, 3971, 4104, 4180, 4332, 4455, 4617, 4860, 5016, 5130, 5346, 5415, 5643, 5940, 6156, 6270, 6498, 6840, 7128, 7220, 7524, 7695, 7942, 8360, 8664, 8910, 9234, 9405, 9720, 9747, 10260, 10692, 10830, 11286, 11880, 11913, 12312, 12540, 12996, 13365, 14440, 15048, 15390, 15884, 16245, 16929, 17820, 18468, 18810, 19494, 19855, 20520, 21384, 21660, 22572, 23085, 23826, 25080, 25992, 26730, 28215, 29241, 30780, 31768, 32490, 33858, 35640, 35739, 36936, 37620, 38988, 39710, 43320, 45144, 46170, 47652, 48735, 50787, 53460, 56430, 58482, 59565, 61560, 64980, 67716, 71478, 75240, 77976, 79420, 84645, 87723, 92340, 95304, 97470, 101574, 106920, 107217, 112860, 116964, 119130, 129960, 135432, 142956, 146205, 158840, 169290, 175446, 178695, 184680, 194940, 203148, 214434, 225720, 233928, 238260, 253935, 285912, 292410, 321651, 338580, 350892, 357390, 389880, 406296, 428868, 438615, 476520, 507870, 536085, 584820, 643302, 677160, 701784, 714780, 857736, 877230, 964953, 1015740, 1072170, 1169640, 1286604, 1429560, 1608255, 1754460, 1929906, 2031480, 2144340, 2573208, 3216510, 3508920, 3859812, 4288680, 4824765, 6433020, 7719624, 9649530, 12866040, 19299060, 38598120]

約数ペア:

[(1, 38598120), (2, 19299060), (3, 12866040), (4, 9649530), (5, 7719624), (6, 6433020), (8, 4824765), (9, 4288680), (10, 3859812), (11, 3508920), (12, 3216510), (15, 2573208), (18, 2144340), (19, 2031480), (20, 1929906), (22, 1754460), (24, 1608255), (27, 1429560), (30, 1286604), (33, 1169640), (36, 1072170), (38, 1015740), (40, 964953), (44, 877230), (45, 857736), (54, 714780), (55, 701784), (57, 677160), (60, 643302), (66, 584820), (72, 536085), (76, 507870), (81, 476520), (88, 438615), (90, 428868), (95, 406296), (99, 389880), (108, 357390), (110, 350892), (114, 338580), (120, 321651), (132, 292410), (135, 285912), (152, 253935), (162, 238260), (165, 233928), (171, 225720), (180, 214434), (190, 203148), (198, 194940), (209, 184680), (216, 178695), (220, 175446), (228, 169290), (243, 158840), (264, 146205), (270, 142956), (285, 135432), (297, 129960), (324, 119130), (330, 116964), (342, 112860), (360, 107217), (361, 106920), (380, 101574), (396, 97470), (405, 95304), (418, 92340), (440, 87723), (456, 84645), (486, 79420), (495, 77976), (513, 75240), (540, 71478), (570, 67716), (594, 64980), (627, 61560), (648, 59565), (660, 58482), (684, 56430), (722, 53460), (760, 50787), (792, 48735), (810, 47652), (836, 46170), (855, 45144), (891, 43320), (972, 39710), (990, 38988), (1026, 37620), (1045, 36936), (1080, 35739), (1083, 35640), (1140, 33858), (1188, 32490), (1215, 31768), (1254, 30780), (1320, 29241), (1368, 28215), (1444, 26730), (1485, 25992), (1539, 25080), (1620, 23826), (1672, 23085), (1710, 22572), (1782, 21660), (1805, 21384), (1881, 20520), (1944, 19855), (1980, 19494), (2052, 18810), (2090, 18468), (2166, 17820), (2280, 16929), (2376, 16245), (2430, 15884), (2508, 15390), (2565, 15048), (2673, 14440), (2888, 13365), (2970, 12996), (3078, 12540), (3135, 12312), (3240, 11913), (3249, 11880), (3420, 11286), (3564, 10830), (3610, 10692), (3762, 10260), (3960, 9747), (3971, 9720), (4104, 9405), (4180, 9234), (4332, 8910), (4455, 8664), (4617, 8360), (4860, 7942), (5016, 7695), (5130, 7524), (5346, 7220), (5415, 7128), (5643, 6840), (5940, 6498), (6156, 6270)]