159467760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11657}}^1$

素因数の和:11695

約数の個数: 120

約数和(自身を含む): 563780880

約数和(自身を除く): 404313120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 11657, 13680, 23314, 34971, 46628, 58285, 69942, 93256, 104913, 116570, 139884, 174855, 186512, 209826, 221483, 233140, 279768, 349710, 419652, 442966, 466280, 524565, 559536, 664449, 699420, 839304, 885932, 932560, 1049130, 1107415, 1328898, 1398840, 1678608, 1771864, 1993347, 2098260, 2214830, 2657796, 2797680, 3322245, 3543728, 3986694, 4196520, 4429660, 5315592, 6644490, 7973388, 8393040, 8859320, 9966735, 10631184, 13288980, 15946776, 17718640, 19933470, 26577960, 31893552, 39866940, 53155920, 79733880, 159467760]

約数ペア:

[(1, 159467760), (2, 79733880), (3, 53155920), (4, 39866940), (5, 31893552), (6, 26577960), (8, 19933470), (9, 17718640), (10, 15946776), (12, 13288980), (15, 10631184), (16, 9966735), (18, 8859320), (19, 8393040), (20, 7973388), (24, 6644490), (30, 5315592), (36, 4429660), (38, 4196520), (40, 3986694), (45, 3543728), (48, 3322245), (57, 2797680), (60, 2657796), (72, 2214830), (76, 2098260), (80, 1993347), (90, 1771864), (95, 1678608), (114, 1398840), (120, 1328898), (144, 1107415), (152, 1049130), (171, 932560), (180, 885932), (190, 839304), (228, 699420), (240, 664449), (285, 559536), (304, 524565), (342, 466280), (360, 442966), (380, 419652), (456, 349710), (570, 279768), (684, 233140), (720, 221483), (760, 209826), (855, 186512), (912, 174855), (1140, 139884), (1368, 116570), (1520, 104913), (1710, 93256), (2280, 69942), (2736, 58285), (3420, 46628), (4560, 34971), (6840, 23314), (11657, 13680)]