179897130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 216

約数和(自身を含む): 579322692

約数和(自身を除く): 399425562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 113, 114, 126, 133, 147, 171, 190, 210, 226, 245, 266, 285, 294, 315, 339, 342, 361, 399, 441, 490, 565, 570, 630, 665, 678, 722, 735, 791, 798, 855, 882, 931, 1017, 1083, 1130, 1197, 1330, 1470, 1582, 1695, 1710, 1805, 1862, 1995, 2034, 2147, 2166, 2205, 2373, 2394, 2527, 2793, 3249, 3390, 3610, 3955, 3990, 4294, 4410, 4655, 4746, 5054, 5085, 5415, 5537, 5586, 5985, 6441, 6498, 7119, 7581, 7910, 8379, 9310, 10170, 10735, 10830, 11074, 11865, 11970, 12635, 12882, 13965, 14238, 15029, 15162, 16245, 16611, 16758, 17689, 19323, 21470, 22743, 23730, 25270, 27685, 27930, 30058, 32205, 32490, 33222, 35378, 35595, 37905, 38646, 40793, 41895, 45087, 45486, 49833, 53067, 55370, 64410, 71190, 75145, 75810, 81586, 83055, 83790, 88445, 90174, 96615, 99666, 105203, 106134, 113715, 122379, 135261, 150290, 159201, 166110, 176890, 193230, 203965, 210406, 225435, 227430, 244758, 249165, 265335, 270522, 285551, 315609, 318402, 367137, 407930, 450870, 498330, 526015, 530670, 571102, 611895, 631218, 676305, 734274, 796005, 856653, 946827, 1052030, 1223790, 1352610, 1427755, 1578045, 1592010, 1713306, 1835685, 1893654, 1998857, 2569959, 2855510, 3156090, 3671370, 3997714, 4283265, 4734135, 5139918, 5996571, 8566530, 9468270, 9994285, 11993142, 12849795, 17989713, 19988570, 25699590, 29982855, 35979426, 59965710, 89948565, 179897130]

約数ペア:

[(1, 179897130), (2, 89948565), (3, 59965710), (5, 35979426), (6, 29982855), (7, 25699590), (9, 19988570), (10, 17989713), (14, 12849795), (15, 11993142), (18, 9994285), (19, 9468270), (21, 8566530), (30, 5996571), (35, 5139918), (38, 4734135), (42, 4283265), (45, 3997714), (49, 3671370), (57, 3156090), (63, 2855510), (70, 2569959), (90, 1998857), (95, 1893654), (98, 1835685), (105, 1713306), (113, 1592010), (114, 1578045), (126, 1427755), (133, 1352610), (147, 1223790), (171, 1052030), (190, 946827), (210, 856653), (226, 796005), (245, 734274), (266, 676305), (285, 631218), (294, 611895), (315, 571102), (339, 530670), (342, 526015), (361, 498330), (399, 450870), (441, 407930), (490, 367137), (565, 318402), (570, 315609), (630, 285551), (665, 270522), (678, 265335), (722, 249165), (735, 244758), (791, 227430), (798, 225435), (855, 210406), (882, 203965), (931, 193230), (1017, 176890), (1083, 166110), (1130, 159201), (1197, 150290), (1330, 135261), (1470, 122379), (1582, 113715), (1695, 106134), (1710, 105203), (1805, 99666), (1862, 96615), (1995, 90174), (2034, 88445), (2147, 83790), (2166, 83055), (2205, 81586), (2373, 75810), (2394, 75145), (2527, 71190), (2793, 64410), (3249, 55370), (3390, 53067), (3610, 49833), (3955, 45486), (3990, 45087), (4294, 41895), (4410, 40793), (4655, 38646), (4746, 37905), (5054, 35595), (5085, 35378), (5415, 33222), (5537, 32490), (5586, 32205), (5985, 30058), (6441, 27930), (6498, 27685), (7119, 25270), (7581, 23730), (7910, 22743), (8379, 21470), (9310, 19323), (10170, 17689), (10735, 16758), (10830, 16611), (11074, 16245), (11865, 15162), (11970, 15029), (12635, 14238), (12882, 13965)]