130923870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 416088576

約数和(自身を除く): 285164706

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 157, 165, 190, 209, 210, 231, 266, 285, 314, 330, 361, 385, 399, 418, 462, 471, 570, 627, 665, 722, 770, 785, 798, 942, 1045, 1083, 1099, 1155, 1254, 1330, 1463, 1570, 1727, 1805, 1995, 2090, 2166, 2198, 2310, 2355, 2527, 2926, 2983, 3135, 3297, 3454, 3610, 3971, 3990, 4389, 4710, 5054, 5181, 5415, 5495, 5966, 6270, 6594, 7315, 7581, 7942, 8635, 8778, 8949, 10362, 10830, 10990, 11913, 12089, 12635, 14630, 14915, 15162, 16485, 17270, 17898, 19855, 20881, 21945, 23826, 24178, 25270, 25905, 27797, 29830, 32813, 32970, 36267, 37905, 39710, 41762, 43890, 44745, 51810, 55594, 56677, 59565, 60445, 62643, 65626, 72534, 75810, 83391, 89490, 98439, 104405, 113354, 119130, 120890, 125286, 138985, 164065, 166782, 170031, 181335, 196878, 208810, 229691, 277970, 283385, 313215, 328130, 340062, 362670, 396739, 416955, 459382, 492195, 566770, 623447, 626430, 689073, 793478, 833910, 850155, 984390, 1148455, 1190217, 1246894, 1378146, 1700310, 1870341, 1983695, 2296910, 2380434, 3117235, 3445365, 3740682, 3967390, 4364129, 5951085, 6234470, 6890730, 8728258, 9351705, 11902170, 13092387, 18703410, 21820645, 26184774, 43641290, 65461935, 130923870]

約数ペア:

[(1, 130923870), (2, 65461935), (3, 43641290), (5, 26184774), (6, 21820645), (7, 18703410), (10, 13092387), (11, 11902170), (14, 9351705), (15, 8728258), (19, 6890730), (21, 6234470), (22, 5951085), (30, 4364129), (33, 3967390), (35, 3740682), (38, 3445365), (42, 3117235), (55, 2380434), (57, 2296910), (66, 1983695), (70, 1870341), (77, 1700310), (95, 1378146), (105, 1246894), (110, 1190217), (114, 1148455), (133, 984390), (154, 850155), (157, 833910), (165, 793478), (190, 689073), (209, 626430), (210, 623447), (231, 566770), (266, 492195), (285, 459382), (314, 416955), (330, 396739), (361, 362670), (385, 340062), (399, 328130), (418, 313215), (462, 283385), (471, 277970), (570, 229691), (627, 208810), (665, 196878), (722, 181335), (770, 170031), (785, 166782), (798, 164065), (942, 138985), (1045, 125286), (1083, 120890), (1099, 119130), (1155, 113354), (1254, 104405), (1330, 98439), (1463, 89490), (1570, 83391), (1727, 75810), (1805, 72534), (1995, 65626), (2090, 62643), (2166, 60445), (2198, 59565), (2310, 56677), (2355, 55594), (2527, 51810), (2926, 44745), (2983, 43890), (3135, 41762), (3297, 39710), (3454, 37905), (3610, 36267), (3971, 32970), (3990, 32813), (4389, 29830), (4710, 27797), (5054, 25905), (5181, 25270), (5415, 24178), (5495, 23826), (5966, 21945), (6270, 20881), (6594, 19855), (7315, 17898), (7581, 17270), (7942, 16485), (8635, 15162), (8778, 14915), (8949, 14630), (10362, 12635), (10830, 12089), (10990, 11913)]