77827800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6865

約数の個数: 96

約数和(自身を含む): 254001600

約数和(自身を除く): 176173800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 6827, 11400, 13654, 20481, 27308, 34135, 40962, 54616, 68270, 81924, 102405, 129713, 136540, 163848, 170675, 204810, 259426, 273080, 341350, 389139, 409620, 512025, 518852, 648565, 682700, 778278, 819240, 1024050, 1037704, 1297130, 1365400, 1556556, 1945695, 2048100, 2594260, 3113112, 3242825, 3891390, 4096200, 5188520, 6485650, 7782780, 9728475, 12971300, 15565560, 19456950, 25942600, 38913900, 77827800]

約数ペア:

[(1, 77827800), (2, 38913900), (3, 25942600), (4, 19456950), (5, 15565560), (6, 12971300), (8, 9728475), (10, 7782780), (12, 6485650), (15, 5188520), (19, 4096200), (20, 3891390), (24, 3242825), (25, 3113112), (30, 2594260), (38, 2048100), (40, 1945695), (50, 1556556), (57, 1365400), (60, 1297130), (75, 1037704), (76, 1024050), (95, 819240), (100, 778278), (114, 682700), (120, 648565), (150, 518852), (152, 512025), (190, 409620), (200, 389139), (228, 341350), (285, 273080), (300, 259426), (380, 204810), (456, 170675), (475, 163848), (570, 136540), (600, 129713), (760, 102405), (950, 81924), (1140, 68270), (1425, 54616), (1900, 40962), (2280, 34135), (2850, 27308), (3800, 20481), (5700, 13654), (6827, 11400)]