152894520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7451}}^1$

素因数の和:7490

約数の個数: 128

約数和(自身を含む): 536544000

約数和(自身を除く): 383649480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 7451, 10260, 14902, 20520, 22353, 29804, 37255, 44706, 59608, 67059, 74510, 89412, 111765, 134118, 141569, 149020, 178824, 201177, 223530, 268236, 283138, 298040, 335295, 402354, 424707, 447060, 536472, 566276, 670590, 707845, 804708, 849414, 894120, 1005885, 1132552, 1274121, 1341180, 1415690, 1609416, 1698828, 2011770, 2123535, 2548242, 2682360, 2831380, 3397656, 3822363, 4023540, 4247070, 5096484, 5662760, 6370605, 7644726, 8047080, 8494140, 10192968, 12741210, 15289452, 16988280, 19111815, 25482420, 30578904, 38223630, 50964840, 76447260, 152894520]

約数ペア:

[(1, 152894520), (2, 76447260), (3, 50964840), (4, 38223630), (5, 30578904), (6, 25482420), (8, 19111815), (9, 16988280), (10, 15289452), (12, 12741210), (15, 10192968), (18, 8494140), (19, 8047080), (20, 7644726), (24, 6370605), (27, 5662760), (30, 5096484), (36, 4247070), (38, 4023540), (40, 3822363), (45, 3397656), (54, 2831380), (57, 2682360), (60, 2548242), (72, 2123535), (76, 2011770), (90, 1698828), (95, 1609416), (108, 1415690), (114, 1341180), (120, 1274121), (135, 1132552), (152, 1005885), (171, 894120), (180, 849414), (190, 804708), (216, 707845), (228, 670590), (270, 566276), (285, 536472), (342, 447060), (360, 424707), (380, 402354), (456, 335295), (513, 298040), (540, 283138), (570, 268236), (684, 223530), (760, 201177), (855, 178824), (1026, 149020), (1080, 141569), (1140, 134118), (1368, 111765), (1710, 89412), (2052, 74510), (2280, 67059), (2565, 59608), (3420, 44706), (4104, 37255), (5130, 29804), (6840, 22353), (7451, 20520), (10260, 14902)]