221593200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9719}}^1$

素因数の和:9759

約数の個数: 120

約数和(自身を含む): 747273600

約数和(自身を除く): 525680400

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, 9719, 11400, 19438, 22800, 29157, 38876, 48595, 58314, 77752, 97190, 116628, 145785, 155504, 184661, 194380, 233256, 242975, 291570, 369322, 388760, 466512, 485950, 553983, 583140, 728925, 738644, 777520, 923305, 971900, 1107966, 1166280, 1457850, 1477288, 1846610, 1943800, 2215932, 2332560, 2769915, 2915700, 2954576, 3693220, 3887600, 4431864, 4616525, 5539830, 5831400, 7386440, 8863728, 9233050, 11079660, 11662800, 13849575, 14772880, 18466100, 22159320, 27699150, 36932200, 44318640, 55398300, 73864400, 110796600, 221593200]

約数ペア:

[(1, 221593200), (2, 110796600), (3, 73864400), (4, 55398300), (5, 44318640), (6, 36932200), (8, 27699150), (10, 22159320), (12, 18466100), (15, 14772880), (16, 13849575), (19, 11662800), (20, 11079660), (24, 9233050), (25, 8863728), (30, 7386440), (38, 5831400), (40, 5539830), (48, 4616525), (50, 4431864), (57, 3887600), (60, 3693220), (75, 2954576), (76, 2915700), (80, 2769915), (95, 2332560), (100, 2215932), (114, 1943800), (120, 1846610), (150, 1477288), (152, 1457850), (190, 1166280), (200, 1107966), (228, 971900), (240, 923305), (285, 777520), (300, 738644), (304, 728925), (380, 583140), (400, 553983), (456, 485950), (475, 466512), (570, 388760), (600, 369322), (760, 291570), (912, 242975), (950, 233256), (1140, 194380), (1200, 184661), (1425, 155504), (1520, 145785), (1900, 116628), (2280, 97190), (2850, 77752), (3800, 58314), (4560, 48595), (5700, 38876), (7600, 29157), (9719, 22800), (11400, 19438)]