1087126800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47681}}^1$

素因数の和:47721

約数の個数: 120

約数和(自身を含む): 3665792160

約数和(自身を除く): 2578665360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 11400, 22800, 47681, 95362, 143043, 190724, 238405, 286086, 381448, 476810, 572172, 715215, 762896, 905939, 953620, 1144344, 1192025, 1430430, 1811878, 1907240, 2288688, 2384050, 2717817, 2860860, 3576075, 3623756, 3814480, 4529695, 4768100, 5435634, 5721720, 7152150, 7247512, 9059390, 9536200, 10871268, 11443440, 13589085, 14304300, 14495024, 18118780, 19072400, 21742536, 22648475, 27178170, 28608600, 36237560, 43485072, 45296950, 54356340, 57217200, 67945425, 72475120, 90593900, 108712680, 135890850, 181187800, 217425360, 271781700, 362375600, 543563400, 1087126800]

約数ペア:

[(1, 1087126800), (2, 543563400), (3, 362375600), (4, 271781700), (5, 217425360), (6, 181187800), (8, 135890850), (10, 108712680), (12, 90593900), (15, 72475120), (16, 67945425), (19, 57217200), (20, 54356340), (24, 45296950), (25, 43485072), (30, 36237560), (38, 28608600), (40, 27178170), (48, 22648475), (50, 21742536), (57, 19072400), (60, 18118780), (75, 14495024), (76, 14304300), (80, 13589085), (95, 11443440), (100, 10871268), (114, 9536200), (120, 9059390), (150, 7247512), (152, 7152150), (190, 5721720), (200, 5435634), (228, 4768100), (240, 4529695), (285, 3814480), (300, 3623756), (304, 3576075), (380, 2860860), (400, 2717817), (456, 2384050), (475, 2288688), (570, 1907240), (600, 1811878), (760, 1430430), (912, 1192025), (950, 1144344), (1140, 953620), (1200, 905939), (1425, 762896), (1520, 715215), (1900, 572172), (2280, 476810), (2850, 381448), (3800, 286086), (4560, 238405), (5700, 190724), (7600, 143043), (11400, 95362), (22800, 47681)]