2057113800

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{54421}}^1$

素因数の和:54453

約数の個数: 192

約数和(自身を含む): 8097993600

約数和(自身を除く): 6040879800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 12600, 18900, 37800, 54421, 108842, 163263, 217684, 272105, 326526, 380947, 435368, 489789, 544210, 653052, 761894, 816315, 979578, 1088420, 1142841, 1306104, 1360525, 1469367, 1523788, 1632630, 1904735, 1959156, 2176840, 2285682, 2448945, 2721050, 2938734, 3047576, 3265260, 3428523, 3809470, 3918312, 4081575, 4571364, 4897890, 5442100, 5714205, 5877468, 6530520, 6857046, 7346835, 7618940, 8163150, 9142728, 9523675, 9795780, 10285569, 10884200, 11428410, 11754936, 12244725, 13714092, 14693670, 15237880, 16326300, 17142615, 19047350, 19591560, 20571138, 22856820, 24489450, 27428184, 28571025, 29387340, 32652600, 34285230, 36734175, 38094700, 41142276, 45713640, 48978900, 51427845, 57142050, 58774680, 68570460, 73468350, 76189400, 82284552, 85713075, 97957800, 102855690, 114284100, 137140920, 146936700, 171426150, 205711380, 228568200, 257139225, 293873400, 342852300, 411422760, 514278450, 685704600, 1028556900, 2057113800]

約数ペア:

[(1, 2057113800), (2, 1028556900), (3, 685704600), (4, 514278450), (5, 411422760), (6, 342852300), (7, 293873400), (8, 257139225), (9, 228568200), (10, 205711380), (12, 171426150), (14, 146936700), (15, 137140920), (18, 114284100), (20, 102855690), (21, 97957800), (24, 85713075), (25, 82284552), (27, 76189400), (28, 73468350), (30, 68570460), (35, 58774680), (36, 57142050), (40, 51427845), (42, 48978900), (45, 45713640), (50, 41142276), (54, 38094700), (56, 36734175), (60, 34285230), (63, 32652600), (70, 29387340), (72, 28571025), (75, 27428184), (84, 24489450), (90, 22856820), (100, 20571138), (105, 19591560), (108, 19047350), (120, 17142615), (126, 16326300), (135, 15237880), (140, 14693670), (150, 13714092), (168, 12244725), (175, 11754936), (180, 11428410), (189, 10884200), (200, 10285569), (210, 9795780), (216, 9523675), (225, 9142728), (252, 8163150), (270, 7618940), (280, 7346835), (300, 6857046), (315, 6530520), (350, 5877468), (360, 5714205), (378, 5442100), (420, 4897890), (450, 4571364), (504, 4081575), (525, 3918312), (540, 3809470), (600, 3428523), (630, 3265260), (675, 3047576), (700, 2938734), (756, 2721050), (840, 2448945), (900, 2285682), (945, 2176840), (1050, 1959156), (1080, 1904735), (1260, 1632630), (1350, 1523788), (1400, 1469367), (1512, 1360525), (1575, 1306104), (1800, 1142841), (1890, 1088420), (2100, 979578), (2520, 816315), (2700, 761894), (3150, 653052), (3780, 544210), (4200, 489789), (4725, 435368), (5400, 380947), (6300, 326526), (7560, 272105), (9450, 217684), (12600, 163263), (18900, 108842), (37800, 54421)]