240745200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10599

約数の個数: 120

約数和(自身を含む): 811852800

約数和(自身を除く): 571107600

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, 10559, 11400, 21118, 22800, 31677, 42236, 52795, 63354, 84472, 105590, 126708, 158385, 168944, 200621, 211180, 253416, 263975, 316770, 401242, 422360, 506832, 527950, 601863, 633540, 791925, 802484, 844720, 1003105, 1055900, 1203726, 1267080, 1583850, 1604968, 2006210, 2111800, 2407452, 2534160, 3009315, 3167700, 3209936, 4012420, 4223600, 4814904, 5015525, 6018630, 6335400, 8024840, 9629808, 10031050, 12037260, 12670800, 15046575, 16049680, 20062100, 24074520, 30093150, 40124200, 48149040, 60186300, 80248400, 120372600, 240745200]

約数ペア:

[(1, 240745200), (2, 120372600), (3, 80248400), (4, 60186300), (5, 48149040), (6, 40124200), (8, 30093150), (10, 24074520), (12, 20062100), (15, 16049680), (16, 15046575), (19, 12670800), (20, 12037260), (24, 10031050), (25, 9629808), (30, 8024840), (38, 6335400), (40, 6018630), (48, 5015525), (50, 4814904), (57, 4223600), (60, 4012420), (75, 3209936), (76, 3167700), (80, 3009315), (95, 2534160), (100, 2407452), (114, 2111800), (120, 2006210), (150, 1604968), (152, 1583850), (190, 1267080), (200, 1203726), (228, 1055900), (240, 1003105), (285, 844720), (300, 802484), (304, 791925), (380, 633540), (400, 601863), (456, 527950), (475, 506832), (570, 422360), (600, 401242), (760, 316770), (912, 263975), (950, 253416), (1140, 211180), (1200, 200621), (1425, 168944), (1520, 158385), (1900, 126708), (2280, 105590), (2850, 84472), (3800, 63354), (4560, 52795), (5700, 42236), (7600, 31677), (10559, 22800), (11400, 21118)]