143010720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5227}}^1$

素因数の和:5267

約数の個数: 144

約数和(自身を含む): 513807840

約数和(自身を除く): 370797120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5227, 5472, 6840, 9120, 10454, 13680, 15681, 20908, 26135, 27360, 31362, 41816, 47043, 52270, 62724, 78405, 83632, 94086, 99313, 104540, 125448, 156810, 167264, 188172, 198626, 209080, 235215, 250896, 297939, 313620, 376344, 397252, 418160, 470430, 496565, 501792, 595878, 627240, 752688, 794504, 836320, 893817, 940860, 993130, 1191756, 1254480, 1489695, 1505376, 1589008, 1787634, 1881720, 1986260, 2383512, 2508960, 2979390, 3178016, 3575268, 3763440, 3972520, 4469085, 4767024, 5958780, 7150536, 7526880, 7945040, 8938170, 9534048, 11917560, 14301072, 15890080, 17876340, 23835120, 28602144, 35752680, 47670240, 71505360, 143010720]

約数ペア:

[(1, 143010720), (2, 71505360), (3, 47670240), (4, 35752680), (5, 28602144), (6, 23835120), (8, 17876340), (9, 15890080), (10, 14301072), (12, 11917560), (15, 9534048), (16, 8938170), (18, 7945040), (19, 7526880), (20, 7150536), (24, 5958780), (30, 4767024), (32, 4469085), (36, 3972520), (38, 3763440), (40, 3575268), (45, 3178016), (48, 2979390), (57, 2508960), (60, 2383512), (72, 1986260), (76, 1881720), (80, 1787634), (90, 1589008), (95, 1505376), (96, 1489695), (114, 1254480), (120, 1191756), (144, 993130), (152, 940860), (160, 893817), (171, 836320), (180, 794504), (190, 752688), (228, 627240), (240, 595878), (285, 501792), (288, 496565), (304, 470430), (342, 418160), (360, 397252), (380, 376344), (456, 313620), (480, 297939), (570, 250896), (608, 235215), (684, 209080), (720, 198626), (760, 188172), (855, 167264), (912, 156810), (1140, 125448), (1368, 104540), (1440, 99313), (1520, 94086), (1710, 83632), (1824, 78405), (2280, 62724), (2736, 52270), (3040, 47043), (3420, 41816), (4560, 31362), (5227, 27360), (5472, 26135), (6840, 20908), (9120, 15681), (10454, 13680)]