145126560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15913}}^1$

素因数の和:15950

約数の個数: 96

約数和(自身を含む): 481239360

約数和(自身を除く): 336112800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 15913, 31826, 47739, 63652, 79565, 95478, 127304, 159130, 190956, 238695, 254608, 302347, 318260, 381912, 477390, 509216, 604694, 636520, 763824, 907041, 954780, 1209388, 1273040, 1511735, 1527648, 1814082, 1909560, 2418776, 2546080, 3023470, 3628164, 3819120, 4535205, 4837552, 6046940, 7256328, 7638240, 9070410, 9675104, 12093880, 14512656, 18140820, 24187760, 29025312, 36281640, 48375520, 72563280, 145126560]

約数ペア:

[(1, 145126560), (2, 72563280), (3, 48375520), (4, 36281640), (5, 29025312), (6, 24187760), (8, 18140820), (10, 14512656), (12, 12093880), (15, 9675104), (16, 9070410), (19, 7638240), (20, 7256328), (24, 6046940), (30, 4837552), (32, 4535205), (38, 3819120), (40, 3628164), (48, 3023470), (57, 2546080), (60, 2418776), (76, 1909560), (80, 1814082), (95, 1527648), (96, 1511735), (114, 1273040), (120, 1209388), (152, 954780), (160, 907041), (190, 763824), (228, 636520), (240, 604694), (285, 509216), (304, 477390), (380, 381912), (456, 318260), (480, 302347), (570, 254608), (608, 238695), (760, 190956), (912, 159130), (1140, 127304), (1520, 95478), (1824, 79565), (2280, 63652), (3040, 47739), (4560, 31826), (9120, 15913)]