1463760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 120

約数和(自身を含む): 5222880

約数和(自身を除く): 3759120

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, 107, 114, 120, 144, 152, 171, 180, 190, 214, 228, 240, 285, 304, 321, 342, 360, 380, 428, 456, 535, 570, 642, 684, 720, 760, 855, 856, 912, 963, 1070, 1140, 1284, 1368, 1520, 1605, 1710, 1712, 1926, 2033, 2140, 2280, 2568, 2736, 3210, 3420, 3852, 4066, 4280, 4560, 4815, 5136, 6099, 6420, 6840, 7704, 8132, 8560, 9630, 10165, 12198, 12840, 13680, 15408, 16264, 18297, 19260, 20330, 24396, 25680, 30495, 32528, 36594, 38520, 40660, 48792, 60990, 73188, 77040, 81320, 91485, 97584, 121980, 146376, 162640, 182970, 243960, 292752, 365940, 487920, 731880, 1463760]

約数ペア:

[(1, 1463760), (2, 731880), (3, 487920), (4, 365940), (5, 292752), (6, 243960), (8, 182970), (9, 162640), (10, 146376), (12, 121980), (15, 97584), (16, 91485), (18, 81320), (19, 77040), (20, 73188), (24, 60990), (30, 48792), (36, 40660), (38, 38520), (40, 36594), (45, 32528), (48, 30495), (57, 25680), (60, 24396), (72, 20330), (76, 19260), (80, 18297), (90, 16264), (95, 15408), (107, 13680), (114, 12840), (120, 12198), (144, 10165), (152, 9630), (171, 8560), (180, 8132), (190, 7704), (214, 6840), (228, 6420), (240, 6099), (285, 5136), (304, 4815), (321, 4560), (342, 4280), (360, 4066), (380, 3852), (428, 3420), (456, 3210), (535, 2736), (570, 2568), (642, 2280), (684, 2140), (720, 2033), (760, 1926), (855, 1712), (856, 1710), (912, 1605), (963, 1520), (1070, 1368), (1140, 1284)]