158872680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23227}}^1$

素因数の和:23263

約数の個数: 96

約数和(自身を含む): 543535200

約数和(自身を除く): 384662520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 23227, 46454, 69681, 92908, 116135, 139362, 185816, 209043, 232270, 278724, 348405, 418086, 441313, 464540, 557448, 696810, 836172, 882626, 929080, 1045215, 1323939, 1393620, 1672344, 1765252, 2090430, 2206565, 2647878, 2787240, 3530504, 3971817, 4180860, 4413130, 5295756, 6619695, 7943634, 8361720, 8826260, 10591512, 13239390, 15887268, 17652520, 19859085, 26478780, 31774536, 39718170, 52957560, 79436340, 158872680]

約数ペア:

[(1, 158872680), (2, 79436340), (3, 52957560), (4, 39718170), (5, 31774536), (6, 26478780), (8, 19859085), (9, 17652520), (10, 15887268), (12, 13239390), (15, 10591512), (18, 8826260), (19, 8361720), (20, 7943634), (24, 6619695), (30, 5295756), (36, 4413130), (38, 4180860), (40, 3971817), (45, 3530504), (57, 2787240), (60, 2647878), (72, 2206565), (76, 2090430), (90, 1765252), (95, 1672344), (114, 1393620), (120, 1323939), (152, 1045215), (171, 929080), (180, 882626), (190, 836172), (228, 696810), (285, 557448), (342, 464540), (360, 441313), (380, 418086), (456, 348405), (570, 278724), (684, 232270), (760, 209043), (855, 185816), (1140, 139362), (1368, 116135), (1710, 92908), (2280, 69681), (3420, 46454), (6840, 23227)]