73091200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 192

約数和(自身を含む): 223110720

約数和(自身を除く): 150019520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 251, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 502, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1004, 1040, 1120, 1255, 1300, 1400, 1456, 1600, 1664, 1757, 1820, 2008, 2080, 2240, 2275, 2510, 2600, 2800, 2912, 3200, 3263, 3514, 3640, 4016, 4160, 4480, 4550, 5020, 5200, 5600, 5824, 6275, 6526, 7028, 7280, 8032, 8320, 8785, 9100, 10040, 10400, 11200, 11648, 12550, 13052, 14056, 14560, 16064, 16315, 17570, 18200, 20080, 20800, 22400, 22841, 25100, 26104, 28112, 29120, 32128, 32630, 35140, 36400, 40160, 41600, 43925, 45682, 50200, 52208, 56224, 58240, 65260, 70280, 72800, 80320, 81575, 87850, 91364, 100400, 104416, 112448, 114205, 130520, 140560, 145600, 160640, 163150, 175700, 182728, 200800, 208832, 224896, 228410, 261040, 281120, 291200, 326300, 351400, 365456, 401600, 417664, 456820, 522080, 562240, 571025, 652600, 702800, 730912, 803200, 913640, 1044160, 1124480, 1142050, 1305200, 1405600, 1461824, 1827280, 2088320, 2284100, 2610400, 2811200, 2923648, 3654560, 4568200, 5220800, 5622400, 7309120, 9136400, 10441600, 14618240, 18272800, 36545600, 73091200]

約数ペア:

[(1, 73091200), (2, 36545600), (4, 18272800), (5, 14618240), (7, 10441600), (8, 9136400), (10, 7309120), (13, 5622400), (14, 5220800), (16, 4568200), (20, 3654560), (25, 2923648), (26, 2811200), (28, 2610400), (32, 2284100), (35, 2088320), (40, 1827280), (50, 1461824), (52, 1405600), (56, 1305200), (64, 1142050), (65, 1124480), (70, 1044160), (80, 913640), (91, 803200), (100, 730912), (104, 702800), (112, 652600), (128, 571025), (130, 562240), (140, 522080), (160, 456820), (175, 417664), (182, 401600), (200, 365456), (208, 351400), (224, 326300), (251, 291200), (260, 281120), (280, 261040), (320, 228410), (325, 224896), (350, 208832), (364, 200800), (400, 182728), (416, 175700), (448, 163150), (455, 160640), (502, 145600), (520, 140560), (560, 130520), (640, 114205), (650, 112448), (700, 104416), (728, 100400), (800, 91364), (832, 87850), (896, 81575), (910, 80320), (1004, 72800), (1040, 70280), (1120, 65260), (1255, 58240), (1300, 56224), (1400, 52208), (1456, 50200), (1600, 45682), (1664, 43925), (1757, 41600), (1820, 40160), (2008, 36400), (2080, 35140), (2240, 32630), (2275, 32128), (2510, 29120), (2600, 28112), (2800, 26104), (2912, 25100), (3200, 22841), (3263, 22400), (3514, 20800), (3640, 20080), (4016, 18200), (4160, 17570), (4480, 16315), (4550, 16064), (5020, 14560), (5200, 14056), (5600, 13052), (5824, 12550), (6275, 11648), (6526, 11200), (7028, 10400), (7280, 10040), (8032, 9100), (8320, 8785)]