30444520800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{667643}}^1$

素因数の和:667685

約数の個数: 144

約数和(自身を含む): 104312698560

約数和(自身を除く): 73868177760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 22800, 45600, 667643, 1335286, 2002929, 2670572, 3338215, 4005858, 5341144, 6676430, 8011716, 10014645, 10682288, 12685217, 13352860, 16023432, 16691075, 20029290, 21364576, 25370434, 26705720, 32046864, 33382150, 38055651, 40058580, 50073225, 50740868, 53411440, 63426085, 64093728, 66764300, 76111302, 80117160, 100146450, 101481736, 106822880, 126852170, 133528600, 152222604, 160234320, 190278255, 200292900, 202963472, 253704340, 267057200, 304445208, 317130425, 320468640, 380556510, 400585800, 405926944, 507408680, 534114400, 608890416, 634260850, 761113020, 801171600, 951391275, 1014817360, 1217780832, 1268521700, 1522226040, 1602343200, 1902782550, 2029634720, 2537043400, 3044452080, 3805565100, 5074086800, 6088904160, 7611130200, 10148173600, 15222260400, 30444520800]

約数ペア:

[(1, 30444520800), (2, 15222260400), (3, 10148173600), (4, 7611130200), (5, 6088904160), (6, 5074086800), (8, 3805565100), (10, 3044452080), (12, 2537043400), (15, 2029634720), (16, 1902782550), (19, 1602343200), (20, 1522226040), (24, 1268521700), (25, 1217780832), (30, 1014817360), (32, 951391275), (38, 801171600), (40, 761113020), (48, 634260850), (50, 608890416), (57, 534114400), (60, 507408680), (75, 405926944), (76, 400585800), (80, 380556510), (95, 320468640), (96, 317130425), (100, 304445208), (114, 267057200), (120, 253704340), (150, 202963472), (152, 200292900), (160, 190278255), (190, 160234320), (200, 152222604), (228, 133528600), (240, 126852170), (285, 106822880), (300, 101481736), (304, 100146450), (380, 80117160), (400, 76111302), (456, 66764300), (475, 64093728), (480, 63426085), (570, 53411440), (600, 50740868), (608, 50073225), (760, 40058580), (800, 38055651), (912, 33382150), (950, 32046864), (1140, 26705720), (1200, 25370434), (1425, 21364576), (1520, 20029290), (1824, 16691075), (1900, 16023432), (2280, 13352860), (2400, 12685217), (2850, 10682288), (3040, 10014645), (3800, 8011716), (4560, 6676430), (5700, 5341144), (7600, 4005858), (9120, 3338215), (11400, 2670572), (15200, 2002929), (22800, 1335286), (45600, 667643)]