340379130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3041}}^1$

素因数の和:3112

約数の個数: 128

約数和(自身を含む): 1030288896

約数和(自身を除く): 689909766

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 41, 42, 65, 70, 78, 82, 91, 105, 123, 130, 182, 195, 205, 210, 246, 273, 287, 390, 410, 455, 533, 546, 574, 615, 861, 910, 1066, 1230, 1365, 1435, 1599, 1722, 2665, 2730, 2870, 3041, 3198, 3731, 4305, 5330, 6082, 7462, 7995, 8610, 9123, 11193, 15205, 15990, 18246, 18655, 21287, 22386, 30410, 37310, 39533, 42574, 45615, 55965, 63861, 79066, 91230, 106435, 111930, 118599, 124681, 127722, 197665, 212870, 237198, 249362, 276731, 319305, 374043, 395330, 553462, 592995, 623405, 638610, 748086, 830193, 872767, 1185990, 1246810, 1383655, 1620853, 1660386, 1745534, 1870215, 2618301, 2767310, 3241706, 3740430, 4150965, 4363835, 4862559, 5236602, 8104265, 8301930, 8727670, 9725118, 11345971, 13091505, 16208530, 22691942, 24312795, 26183010, 34037913, 48625590, 56729855, 68075826, 113459710, 170189565, 340379130]

約数ペア:

[(1, 340379130), (2, 170189565), (3, 113459710), (5, 68075826), (6, 56729855), (7, 48625590), (10, 34037913), (13, 26183010), (14, 24312795), (15, 22691942), (21, 16208530), (26, 13091505), (30, 11345971), (35, 9725118), (39, 8727670), (41, 8301930), (42, 8104265), (65, 5236602), (70, 4862559), (78, 4363835), (82, 4150965), (91, 3740430), (105, 3241706), (123, 2767310), (130, 2618301), (182, 1870215), (195, 1745534), (205, 1660386), (210, 1620853), (246, 1383655), (273, 1246810), (287, 1185990), (390, 872767), (410, 830193), (455, 748086), (533, 638610), (546, 623405), (574, 592995), (615, 553462), (861, 395330), (910, 374043), (1066, 319305), (1230, 276731), (1365, 249362), (1435, 237198), (1599, 212870), (1722, 197665), (2665, 127722), (2730, 124681), (2870, 118599), (3041, 111930), (3198, 106435), (3731, 91230), (4305, 79066), (5330, 63861), (6082, 55965), (7462, 45615), (7995, 42574), (8610, 39533), (9123, 37310), (11193, 30410), (15205, 22386), (15990, 21287), (18246, 18655)]