16006144920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7020239}}^1$

素因数の和:7020272

約数の個数: 64

約数和(自身を含む): 50545728000

約数和(自身を除く): 34539583080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 7020239, 14040478, 21060717, 28080956, 35101195, 42121434, 56161912, 70202390, 84242868, 105303585, 133384541, 140404780, 168485736, 210607170, 266769082, 280809560, 400153623, 421214340, 533538164, 666922705, 800307246, 842428680, 1067076328, 1333845410, 1600614492, 2000768115, 2667690820, 3201228984, 4001536230, 5335381640, 8003072460, 16006144920]

約数ペア:

[(1, 16006144920), (2, 8003072460), (3, 5335381640), (4, 4001536230), (5, 3201228984), (6, 2667690820), (8, 2000768115), (10, 1600614492), (12, 1333845410), (15, 1067076328), (19, 842428680), (20, 800307246), (24, 666922705), (30, 533538164), (38, 421214340), (40, 400153623), (57, 280809560), (60, 266769082), (76, 210607170), (95, 168485736), (114, 140404780), (120, 133384541), (152, 105303585), (190, 84242868), (228, 70202390), (285, 56161912), (380, 42121434), (456, 35101195), (570, 28080956), (760, 21060717), (1140, 14040478), (2280, 7020239)]