123842974320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{696373}}^1$

素因数の和:696424

約数の個数: 240

約数和(自身を含む): 471473052960

約数和(自身を除く): 347630078640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2736, 2964, 3120, 3420, 3705, 3952, 4446, 4560, 4680, 4940, 5928, 6840, 7410, 8892, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 19760, 22230, 29640, 35568, 44460, 59280, 88920, 177840, 696373, 1392746, 2089119, 2785492, 3481865, 4178238, 5570984, 6267357, 6963730, 8356476, 9052849, 10445595, 11141968, 12534714, 13231087, 13927460, 16712952, 18105698, 20891190, 25069428, 26462174, 27158547, 27854920, 31336785, 33425904, 36211396, 39693261, 41782380, 45264245, 50138856, 52924348, 54317094, 55709840, 62673570, 66155435, 72422792, 79386522, 81475641, 83564760, 90528490, 100277712, 105848696, 108634188, 119079783, 125347140, 132310870, 135792735, 144845584, 158773044, 162951282, 167129520, 172004131, 181056980, 198466305, 211697392, 217268376, 238159566, 250694280, 264621740, 271585470, 317546088, 325902564, 344008262, 362113960, 396932610, 407378205, 434536752, 476319132, 501388560, 516012393, 529243480, 543170940, 595398915, 635092176, 651805128, 688016524, 724227920, 793865220, 814756410, 860020655, 952638264, 1032024786, 1058486960, 1086341880, 1190797830, 1303610256, 1376033048, 1548037179, 1587730440, 1629512820, 1720041310, 1905276528, 2064049572, 2172683760, 2381595660, 2580061965, 2752066096, 3096074358, 3175460880, 3259025640, 3440082620, 4128099144, 4763191320, 5160123930, 6192148716, 6518051280, 6880165240, 7740185895, 8256198288, 9526382640, 10320247860, 12384297432, 13760330480, 15480371790, 20640495720, 24768594864, 30960743580, 41280991440, 61921487160, 123842974320]

約数ペア:

[(1, 123842974320), (2, 61921487160), (3, 41280991440), (4, 30960743580), (5, 24768594864), (6, 20640495720), (8, 15480371790), (9, 13760330480), (10, 12384297432), (12, 10320247860), (13, 9526382640), (15, 8256198288), (16, 7740185895), (18, 6880165240), (19, 6518051280), (20, 6192148716), (24, 5160123930), (26, 4763191320), (30, 4128099144), (36, 3440082620), (38, 3259025640), (39, 3175460880), (40, 3096074358), (45, 2752066096), (48, 2580061965), (52, 2381595660), (57, 2172683760), (60, 2064049572), (65, 1905276528), (72, 1720041310), (76, 1629512820), (78, 1587730440), (80, 1548037179), (90, 1376033048), (95, 1303610256), (104, 1190797830), (114, 1086341880), (117, 1058486960), (120, 1032024786), (130, 952638264), (144, 860020655), (152, 814756410), (156, 793865220), (171, 724227920), (180, 688016524), (190, 651805128), (195, 635092176), (208, 595398915), (228, 543170940), (234, 529243480), (240, 516012393), (247, 501388560), (260, 476319132), (285, 434536752), (304, 407378205), (312, 396932610), (342, 362113960), (360, 344008262), (380, 325902564), (390, 317546088), (456, 271585470), (468, 264621740), (494, 250694280), (520, 238159566), (570, 217268376), (585, 211697392), (624, 198466305), (684, 181056980), (720, 172004131), (741, 167129520), (760, 162951282), (780, 158773044), (855, 144845584), (912, 135792735), (936, 132310870), (988, 125347140), (1040, 119079783), (1140, 108634188), (1170, 105848696), (1235, 100277712), (1368, 90528490), (1482, 83564760), (1520, 81475641), (1560, 79386522), (1710, 72422792), (1872, 66155435), (1976, 62673570), (2223, 55709840), (2280, 54317094), (2340, 52924348), (2470, 50138856), (2736, 45264245), (2964, 41782380), (3120, 39693261), (3420, 36211396), (3705, 33425904), (3952, 31336785), (4446, 27854920), (4560, 27158547), (4680, 26462174), (4940, 25069428), (5928, 20891190), (6840, 18105698), (7410, 16712952), (8892, 13927460), (9360, 13231087), (9880, 12534714), (11115, 11141968), (11856, 10445595), (13680, 9052849), (14820, 8356476), (17784, 6963730), (19760, 6267357), (22230, 5570984), (29640, 4178238), (35568, 3481865), (44460, 2785492), (59280, 2089119), (88920, 1392746), (177840, 696373)]