38001960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 131594760

約数和(自身を除く): 93592800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 317, 324, 333, 360, 370, 405, 444, 540, 555, 634, 648, 666, 740, 810, 888, 951, 999, 1080, 1110, 1268, 1332, 1480, 1585, 1620, 1665, 1902, 1998, 2220, 2536, 2664, 2853, 2997, 3170, 3240, 3330, 3804, 3996, 4440, 4755, 4995, 5706, 5994, 6340, 6660, 7608, 7992, 8559, 9510, 9990, 11412, 11729, 11988, 12680, 13320, 14265, 14985, 17118, 19020, 19980, 22824, 23458, 23976, 25677, 28530, 29970, 34236, 35187, 38040, 39960, 42795, 46916, 51354, 57060, 58645, 59940, 68472, 70374, 85590, 93832, 102708, 105561, 114120, 117290, 119880, 128385, 140748, 171180, 175935, 205416, 211122, 234580, 256770, 281496, 316683, 342360, 351870, 422244, 469160, 513540, 527805, 633366, 703740, 844488, 950049, 1027080, 1055610, 1266732, 1407480, 1583415, 1900098, 2111220, 2533464, 3166830, 3800196, 4222440, 4750245, 6333660, 7600392, 9500490, 12667320, 19000980, 38001960]

約数ペア:

[(1, 38001960), (2, 19000980), (3, 12667320), (4, 9500490), (5, 7600392), (6, 6333660), (8, 4750245), (9, 4222440), (10, 3800196), (12, 3166830), (15, 2533464), (18, 2111220), (20, 1900098), (24, 1583415), (27, 1407480), (30, 1266732), (36, 1055610), (37, 1027080), (40, 950049), (45, 844488), (54, 703740), (60, 633366), (72, 527805), (74, 513540), (81, 469160), (90, 422244), (108, 351870), (111, 342360), (120, 316683), (135, 281496), (148, 256770), (162, 234580), (180, 211122), (185, 205416), (216, 175935), (222, 171180), (270, 140748), (296, 128385), (317, 119880), (324, 117290), (333, 114120), (360, 105561), (370, 102708), (405, 93832), (444, 85590), (540, 70374), (555, 68472), (634, 59940), (648, 58645), (666, 57060), (740, 51354), (810, 46916), (888, 42795), (951, 39960), (999, 38040), (1080, 35187), (1110, 34236), (1268, 29970), (1332, 28530), (1480, 25677), (1585, 23976), (1620, 23458), (1665, 22824), (1902, 19980), (1998, 19020), (2220, 17118), (2536, 14985), (2664, 14265), (2853, 13320), (2997, 12680), (3170, 11988), (3240, 11729), (3330, 11412), (3804, 9990), (3996, 9510), (4440, 8559), (4755, 7992), (4995, 7608), (5706, 6660), (5994, 6340)]