272209200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11939}}^1$

素因数の和:11979

約数の個数: 120

約数和(自身を含む): 917947200

約数和(自身を除く): 645738000

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, 11400, 11939, 22800, 23878, 35817, 47756, 59695, 71634, 95512, 119390, 143268, 179085, 191024, 226841, 238780, 286536, 298475, 358170, 453682, 477560, 573072, 596950, 680523, 716340, 895425, 907364, 955120, 1134205, 1193900, 1361046, 1432680, 1790850, 1814728, 2268410, 2387800, 2722092, 2865360, 3402615, 3581700, 3629456, 4536820, 4775600, 5444184, 5671025, 6805230, 7163400, 9073640, 10888368, 11342050, 13610460, 14326800, 17013075, 18147280, 22684100, 27220920, 34026150, 45368200, 54441840, 68052300, 90736400, 136104600, 272209200]

約数ペア:

[(1, 272209200), (2, 136104600), (3, 90736400), (4, 68052300), (5, 54441840), (6, 45368200), (8, 34026150), (10, 27220920), (12, 22684100), (15, 18147280), (16, 17013075), (19, 14326800), (20, 13610460), (24, 11342050), (25, 10888368), (30, 9073640), (38, 7163400), (40, 6805230), (48, 5671025), (50, 5444184), (57, 4775600), (60, 4536820), (75, 3629456), (76, 3581700), (80, 3402615), (95, 2865360), (100, 2722092), (114, 2387800), (120, 2268410), (150, 1814728), (152, 1790850), (190, 1432680), (200, 1361046), (228, 1193900), (240, 1134205), (285, 955120), (300, 907364), (304, 895425), (380, 716340), (400, 680523), (456, 596950), (475, 573072), (570, 477560), (600, 453682), (760, 358170), (912, 298475), (950, 286536), (1140, 238780), (1200, 226841), (1425, 191024), (1520, 179085), (1900, 143268), (2280, 119390), (2850, 95512), (3800, 71634), (4560, 59695), (5700, 47756), (7600, 35817), (11400, 23878), (11939, 22800)]