139227660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1$

素因数の和:646

約数の個数: 240

約数和(自身を含む): 513973152

約数和(自身を除く): 374745492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 601, 660, 702, 715, 780, 810, 858, 891, 990, 1053, 1170, 1188, 1202, 1287, 1404, 1430, 1485, 1620, 1716, 1755, 1782, 1803, 1980, 2106, 2145, 2340, 2404, 2574, 2860, 2970, 3005, 3510, 3564, 3606, 3861, 4212, 4290, 4455, 5148, 5265, 5409, 5940, 6010, 6435, 6611, 7020, 7212, 7722, 7813, 8580, 8910, 9015, 10530, 10818, 11583, 12020, 12870, 13222, 15444, 15626, 16227, 17820, 18030, 19305, 19833, 21060, 21636, 23166, 23439, 25740, 26444, 27045, 31252, 32454, 33055, 36060, 38610, 39065, 39666, 46332, 46878, 48681, 54090, 57915, 59499, 64908, 66110, 70317, 77220, 78130, 79332, 81135, 85943, 93756, 97362, 99165, 108180, 115830, 117195, 118998, 132220, 140634, 156260, 162270, 171886, 178497, 194724, 198330, 210951, 231660, 234390, 237996, 243405, 257829, 281268, 297495, 324540, 343772, 351585, 356994, 396660, 421902, 429715, 468780, 486810, 515658, 535491, 594990, 632853, 703170, 713988, 773487, 843804, 859430, 892485, 973620, 1031316, 1054755, 1070982, 1189980, 1265706, 1289145, 1406340, 1546974, 1718860, 1784970, 2109510, 2141964, 2320461, 2531412, 2578290, 2677455, 3093948, 3164265, 3569940, 3867435, 4219020, 4640922, 5156580, 5354910, 6328530, 6961383, 7734870, 9281844, 10709820, 11602305, 12657060, 13922766, 15469740, 23204610, 27845532, 34806915, 46409220, 69613830, 139227660]

約数ペア:

[(1, 139227660), (2, 69613830), (3, 46409220), (4, 34806915), (5, 27845532), (6, 23204610), (9, 15469740), (10, 13922766), (11, 12657060), (12, 11602305), (13, 10709820), (15, 9281844), (18, 7734870), (20, 6961383), (22, 6328530), (26, 5354910), (27, 5156580), (30, 4640922), (33, 4219020), (36, 3867435), (39, 3569940), (44, 3164265), (45, 3093948), (52, 2677455), (54, 2578290), (55, 2531412), (60, 2320461), (65, 2141964), (66, 2109510), (78, 1784970), (81, 1718860), (90, 1546974), (99, 1406340), (108, 1289145), (110, 1265706), (117, 1189980), (130, 1070982), (132, 1054755), (135, 1031316), (143, 973620), (156, 892485), (162, 859430), (165, 843804), (180, 773487), (195, 713988), (198, 703170), (220, 632853), (234, 594990), (260, 535491), (270, 515658), (286, 486810), (297, 468780), (324, 429715), (330, 421902), (351, 396660), (390, 356994), (396, 351585), (405, 343772), (429, 324540), (468, 297495), (495, 281268), (540, 257829), (572, 243405), (585, 237996), (594, 234390), (601, 231660), (660, 210951), (702, 198330), (715, 194724), (780, 178497), (810, 171886), (858, 162270), (891, 156260), (990, 140634), (1053, 132220), (1170, 118998), (1188, 117195), (1202, 115830), (1287, 108180), (1404, 99165), (1430, 97362), (1485, 93756), (1620, 85943), (1716, 81135), (1755, 79332), (1782, 78130), (1803, 77220), (1980, 70317), (2106, 66110), (2145, 64908), (2340, 59499), (2404, 57915), (2574, 54090), (2860, 48681), (2970, 46878), (3005, 46332), (3510, 39666), (3564, 39065), (3606, 38610), (3861, 36060), (4212, 33055), (4290, 32454), (4455, 31252), (5148, 27045), (5265, 26444), (5409, 25740), (5940, 23439), (6010, 23166), (6435, 21636), (6611, 21060), (7020, 19833), (7212, 19305), (7722, 18030), (7813, 17820), (8580, 16227), (8910, 15626), (9015, 15444), (10530, 13222), (10818, 12870), (11583, 12020)]