38513760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 132088320

約数和(自身を除く): 93574560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 96, 103, 114, 120, 123, 152, 160, 164, 190, 205, 206, 228, 240, 246, 285, 304, 309, 328, 380, 410, 412, 456, 480, 492, 515, 570, 608, 615, 618, 656, 760, 779, 820, 824, 912, 984, 1030, 1140, 1230, 1236, 1312, 1520, 1545, 1558, 1640, 1648, 1824, 1957, 1968, 2060, 2280, 2337, 2460, 2472, 3040, 3090, 3116, 3280, 3296, 3895, 3914, 3936, 4120, 4223, 4560, 4674, 4920, 4944, 5871, 6180, 6232, 6560, 7790, 7828, 8240, 8446, 9120, 9348, 9785, 9840, 9888, 11685, 11742, 12360, 12464, 12669, 15580, 15656, 16480, 16892, 18696, 19570, 19680, 21115, 23370, 23484, 24720, 24928, 25338, 29355, 31160, 31312, 33784, 37392, 39140, 42230, 46740, 46968, 49440, 50676, 58710, 62320, 62624, 63345, 67568, 74784, 78280, 80237, 84460, 93480, 93936, 101352, 117420, 124640, 126690, 135136, 156560, 160474, 168920, 186960, 187872, 202704, 234840, 240711, 253380, 313120, 320948, 337840, 373920, 401185, 405408, 469680, 481422, 506760, 641896, 675680, 802370, 939360, 962844, 1013520, 1203555, 1283792, 1604740, 1925688, 2027040, 2407110, 2567584, 3209480, 3851376, 4814220, 6418960, 7702752, 9628440, 12837920, 19256880, 38513760]

約数ペア:

[(1, 38513760), (2, 19256880), (3, 12837920), (4, 9628440), (5, 7702752), (6, 6418960), (8, 4814220), (10, 3851376), (12, 3209480), (15, 2567584), (16, 2407110), (19, 2027040), (20, 1925688), (24, 1604740), (30, 1283792), (32, 1203555), (38, 1013520), (40, 962844), (41, 939360), (48, 802370), (57, 675680), (60, 641896), (76, 506760), (80, 481422), (82, 469680), (95, 405408), (96, 401185), (103, 373920), (114, 337840), (120, 320948), (123, 313120), (152, 253380), (160, 240711), (164, 234840), (190, 202704), (205, 187872), (206, 186960), (228, 168920), (240, 160474), (246, 156560), (285, 135136), (304, 126690), (309, 124640), (328, 117420), (380, 101352), (410, 93936), (412, 93480), (456, 84460), (480, 80237), (492, 78280), (515, 74784), (570, 67568), (608, 63345), (615, 62624), (618, 62320), (656, 58710), (760, 50676), (779, 49440), (820, 46968), (824, 46740), (912, 42230), (984, 39140), (1030, 37392), (1140, 33784), (1230, 31312), (1236, 31160), (1312, 29355), (1520, 25338), (1545, 24928), (1558, 24720), (1640, 23484), (1648, 23370), (1824, 21115), (1957, 19680), (1968, 19570), (2060, 18696), (2280, 16892), (2337, 16480), (2460, 15656), (2472, 15580), (3040, 12669), (3090, 12464), (3116, 12360), (3280, 11742), (3296, 11685), (3895, 9888), (3914, 9840), (3936, 9785), (4120, 9348), (4223, 9120), (4560, 8446), (4674, 8240), (4920, 7828), (4944, 7790), (5871, 6560), (6180, 6232)]