17143320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 55411200

約数和(自身を除く): 38267880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 103, 114, 120, 146, 152, 190, 206, 219, 228, 285, 292, 309, 365, 380, 412, 438, 456, 515, 570, 584, 618, 730, 760, 824, 876, 1030, 1095, 1140, 1236, 1387, 1460, 1545, 1752, 1957, 2060, 2190, 2280, 2472, 2774, 2920, 3090, 3914, 4120, 4161, 4380, 5548, 5871, 6180, 6935, 7519, 7828, 8322, 8760, 9785, 11096, 11742, 12360, 13870, 15038, 15656, 16644, 19570, 20805, 22557, 23484, 27740, 29355, 30076, 33288, 37595, 39140, 41610, 45114, 46968, 55480, 58710, 60152, 75190, 78280, 83220, 90228, 112785, 117420, 142861, 150380, 166440, 180456, 225570, 234840, 285722, 300760, 428583, 451140, 571444, 714305, 857166, 902280, 1142888, 1428610, 1714332, 2142915, 2857220, 3428664, 4285830, 5714440, 8571660, 17143320]

約数ペア:

[(1, 17143320), (2, 8571660), (3, 5714440), (4, 4285830), (5, 3428664), (6, 2857220), (8, 2142915), (10, 1714332), (12, 1428610), (15, 1142888), (19, 902280), (20, 857166), (24, 714305), (30, 571444), (38, 451140), (40, 428583), (57, 300760), (60, 285722), (73, 234840), (76, 225570), (95, 180456), (103, 166440), (114, 150380), (120, 142861), (146, 117420), (152, 112785), (190, 90228), (206, 83220), (219, 78280), (228, 75190), (285, 60152), (292, 58710), (309, 55480), (365, 46968), (380, 45114), (412, 41610), (438, 39140), (456, 37595), (515, 33288), (570, 30076), (584, 29355), (618, 27740), (730, 23484), (760, 22557), (824, 20805), (876, 19570), (1030, 16644), (1095, 15656), (1140, 15038), (1236, 13870), (1387, 12360), (1460, 11742), (1545, 11096), (1752, 9785), (1957, 8760), (2060, 8322), (2190, 7828), (2280, 7519), (2472, 6935), (2774, 6180), (2920, 5871), (3090, 5548), (3914, 4380), (4120, 4161)]