1375809000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{24137}}^1$

素因数の和:24180

約数の個数: 128

約数和(自身を含む): 4518633600

約数和(自身を除く): 3142824600

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, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2280, 2375, 2850, 3000, 3800, 4750, 5700, 7125, 9500, 11400, 14250, 19000, 24137, 28500, 48274, 57000, 72411, 96548, 120685, 144822, 193096, 241370, 289644, 362055, 458603, 482740, 579288, 603425, 724110, 917206, 965480, 1206850, 1375809, 1448220, 1810275, 1834412, 2293015, 2413700, 2751618, 2896440, 3017125, 3620550, 3668824, 4586030, 4827400, 5503236, 6034250, 6879045, 7241100, 9051375, 9172060, 11006472, 11465075, 12068500, 13758090, 14482200, 18102750, 18344120, 22930150, 24137000, 27516180, 34395225, 36205500, 45860300, 55032360, 57325375, 68790450, 72411000, 91720600, 114650750, 137580900, 171976125, 229301500, 275161800, 343952250, 458603000, 687904500, 1375809000]

約数ペア:

[(1, 1375809000), (2, 687904500), (3, 458603000), (4, 343952250), (5, 275161800), (6, 229301500), (8, 171976125), (10, 137580900), (12, 114650750), (15, 91720600), (19, 72411000), (20, 68790450), (24, 57325375), (25, 55032360), (30, 45860300), (38, 36205500), (40, 34395225), (50, 27516180), (57, 24137000), (60, 22930150), (75, 18344120), (76, 18102750), (95, 14482200), (100, 13758090), (114, 12068500), (120, 11465075), (125, 11006472), (150, 9172060), (152, 9051375), (190, 7241100), (200, 6879045), (228, 6034250), (250, 5503236), (285, 4827400), (300, 4586030), (375, 3668824), (380, 3620550), (456, 3017125), (475, 2896440), (500, 2751618), (570, 2413700), (600, 2293015), (750, 1834412), (760, 1810275), (950, 1448220), (1000, 1375809), (1140, 1206850), (1425, 965480), (1500, 917206), (1900, 724110), (2280, 603425), (2375, 579288), (2850, 482740), (3000, 458603), (3800, 362055), (4750, 289644), (5700, 241370), (7125, 193096), (9500, 144822), (11400, 120685), (14250, 96548), (19000, 72411), (24137, 57000), (28500, 48274)]