28802400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1125

約数の個数: 144

約数和(自身を含む): 102368448

約数和(自身を除く): 73566048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1091, 1100, 1200, 1320, 1650, 1760, 2182, 2200, 2400, 2640, 3273, 3300, 4364, 4400, 5280, 5455, 6546, 6600, 8728, 8800, 10910, 12001, 13092, 13200, 16365, 17456, 21820, 24002, 26184, 26400, 27275, 32730, 34912, 36003, 43640, 48004, 52368, 54550, 60005, 65460, 72006, 81825, 87280, 96008, 104736, 109100, 120010, 130920, 144012, 163650, 174560, 180015, 192016, 218200, 240020, 261840, 288024, 300025, 327300, 360030, 384032, 436400, 480040, 523680, 576048, 600050, 654600, 720060, 872800, 900075, 960080, 1152096, 1200100, 1309200, 1440120, 1800150, 1920160, 2400200, 2618400, 2880240, 3600300, 4800400, 5760480, 7200600, 9600800, 14401200, 28802400]

約数ペア:

[(1, 28802400), (2, 14401200), (3, 9600800), (4, 7200600), (5, 5760480), (6, 4800400), (8, 3600300), (10, 2880240), (11, 2618400), (12, 2400200), (15, 1920160), (16, 1800150), (20, 1440120), (22, 1309200), (24, 1200100), (25, 1152096), (30, 960080), (32, 900075), (33, 872800), (40, 720060), (44, 654600), (48, 600050), (50, 576048), (55, 523680), (60, 480040), (66, 436400), (75, 384032), (80, 360030), (88, 327300), (96, 300025), (100, 288024), (110, 261840), (120, 240020), (132, 218200), (150, 192016), (160, 180015), (165, 174560), (176, 163650), (200, 144012), (220, 130920), (240, 120010), (264, 109100), (275, 104736), (300, 96008), (330, 87280), (352, 81825), (400, 72006), (440, 65460), (480, 60005), (528, 54550), (550, 52368), (600, 48004), (660, 43640), (800, 36003), (825, 34912), (880, 32730), (1056, 27275), (1091, 26400), (1100, 26184), (1200, 24002), (1320, 21820), (1650, 17456), (1760, 16365), (2182, 13200), (2200, 13092), (2400, 12001), (2640, 10910), (3273, 8800), (3300, 8728), (4364, 6600), (4400, 6546), (5280, 5455)]