150413880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1$

素因数の和:1853

約数の個数: 128

約数和(自身を含む): 488102400

約数和(自身を除く): 337688520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 444, 456, 555, 570, 703, 740, 760, 888, 1110, 1140, 1406, 1480, 1783, 2109, 2220, 2280, 2812, 3515, 3566, 4218, 4440, 5349, 5624, 7030, 7132, 8436, 8915, 10545, 10698, 14060, 14264, 16872, 17830, 21090, 21396, 26745, 28120, 33877, 35660, 42180, 42792, 53490, 65971, 67754, 71320, 84360, 101631, 106980, 131942, 135508, 169385, 197913, 203262, 213960, 263884, 271016, 329855, 338770, 395826, 406524, 508155, 527768, 659710, 677540, 791652, 813048, 989565, 1016310, 1253449, 1319420, 1355080, 1583304, 1979130, 2032620, 2506898, 2638840, 3760347, 3958260, 4065240, 5013796, 6267245, 7520694, 7916520, 10027592, 12534490, 15041388, 18801735, 25068980, 30082776, 37603470, 50137960, 75206940, 150413880]

約数ペア:

[(1, 150413880), (2, 75206940), (3, 50137960), (4, 37603470), (5, 30082776), (6, 25068980), (8, 18801735), (10, 15041388), (12, 12534490), (15, 10027592), (19, 7916520), (20, 7520694), (24, 6267245), (30, 5013796), (37, 4065240), (38, 3958260), (40, 3760347), (57, 2638840), (60, 2506898), (74, 2032620), (76, 1979130), (95, 1583304), (111, 1355080), (114, 1319420), (120, 1253449), (148, 1016310), (152, 989565), (185, 813048), (190, 791652), (222, 677540), (228, 659710), (285, 527768), (296, 508155), (370, 406524), (380, 395826), (444, 338770), (456, 329855), (555, 271016), (570, 263884), (703, 213960), (740, 203262), (760, 197913), (888, 169385), (1110, 135508), (1140, 131942), (1406, 106980), (1480, 101631), (1783, 84360), (2109, 71320), (2220, 67754), (2280, 65971), (2812, 53490), (3515, 42792), (3566, 42180), (4218, 35660), (4440, 33877), (5349, 28120), (5624, 26745), (7030, 21396), (7132, 21090), (8436, 17830), (8915, 16872), (10545, 14264), (10698, 14060)]