16771921680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3678053}}^1$

素因数の和:3678088

約数の個数: 80

約数和(自身を含む): 54729443520

約数和(自身を除く): 37957521840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 3678053, 7356106, 11034159, 14712212, 18390265, 22068318, 29424424, 36780530, 44136636, 55170795, 58848848, 69883007, 73561060, 88273272, 110341590, 139766014, 147122120, 176546544, 209649021, 220683180, 279532028, 294244240, 349415035, 419298042, 441366360, 559064056, 698830070, 838596084, 882732720, 1048245105, 1118128112, 1397660140, 1677192168, 2096490210, 2795320280, 3354384336, 4192980420, 5590640560, 8385960840, 16771921680]

約数ペア:

[(1, 16771921680), (2, 8385960840), (3, 5590640560), (4, 4192980420), (5, 3354384336), (6, 2795320280), (8, 2096490210), (10, 1677192168), (12, 1397660140), (15, 1118128112), (16, 1048245105), (19, 882732720), (20, 838596084), (24, 698830070), (30, 559064056), (38, 441366360), (40, 419298042), (48, 349415035), (57, 294244240), (60, 279532028), (76, 220683180), (80, 209649021), (95, 176546544), (114, 147122120), (120, 139766014), (152, 110341590), (190, 88273272), (228, 73561060), (240, 69883007), (285, 58848848), (304, 55170795), (380, 44136636), (456, 36780530), (570, 29424424), (760, 22068318), (912, 18390265), (1140, 14712212), (1520, 11034159), (2280, 7356106), (4560, 3678053)]