156656131920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{26249}}^1$

素因数の和:26584

約数の個数: 240

約数和(自身を含む): 547386840000

約数和(自身を除く): 390730708080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 307, 324, 360, 405, 432, 486, 540, 614, 648, 720, 810, 921, 972, 1080, 1215, 1228, 1296, 1535, 1620, 1842, 1944, 2160, 2430, 2456, 2763, 3070, 3240, 3684, 3888, 4605, 4860, 4912, 5526, 6140, 6480, 7368, 8289, 9210, 9720, 11052, 12280, 13815, 14736, 16578, 18420, 19440, 22104, 24560, 24867, 26249, 27630, 33156, 36840, 41445, 44208, 49734, 52498, 55260, 66312, 73680, 74601, 78747, 82890, 99468, 104996, 110520, 124335, 131245, 132624, 149202, 157494, 165780, 198936, 209992, 221040, 236241, 248670, 262490, 298404, 314988, 331560, 373005, 393735, 397872, 419984, 472482, 497340, 524980, 596808, 629976, 663120, 708723, 746010, 787470, 944964, 994680, 1049960, 1181205, 1193616, 1259952, 1417446, 1492020, 1574940, 1889928, 1989360, 2099920, 2126169, 2362410, 2834892, 2984040, 3149880, 3543615, 3779856, 4252338, 4724820, 5669784, 5968080, 6299760, 6378507, 7087230, 8058443, 8504676, 9449640, 10630845, 11339568, 12757014, 14174460, 16116886, 17009352, 18899280, 21261690, 24175329, 25514028, 28348920, 31892535, 32233772, 34018704, 40292215, 42523380, 48350658, 51028056, 56697840, 63785070, 64467544, 72525987, 80584430, 85046760, 96701316, 102056112, 120876645, 127570140, 128935088, 145051974, 161168860, 170093520, 193402632, 217577961, 241753290, 255140280, 290103948, 322337720, 362629935, 386805264, 435155922, 483506580, 510280560, 580207896, 644675440, 652733883, 725259870, 870311844, 967013160, 1087889805, 1160415792, 1305467766, 1450519740, 1740623688, 1934026320, 1958201649, 2175779610, 2610935532, 2901039480, 3263669415, 3481247376, 3916403298, 4351559220, 5221871064, 5802078960, 6527338830, 7832806596, 8703118440, 9791008245, 10443742128, 13054677660, 15665613192, 17406236880, 19582016490, 26109355320, 31331226384, 39164032980, 52218710640, 78328065960, 156656131920]

約数ペア:

[(1, 156656131920), (2, 78328065960), (3, 52218710640), (4, 39164032980), (5, 31331226384), (6, 26109355320), (8, 19582016490), (9, 17406236880), (10, 15665613192), (12, 13054677660), (15, 10443742128), (16, 9791008245), (18, 8703118440), (20, 7832806596), (24, 6527338830), (27, 5802078960), (30, 5221871064), (36, 4351559220), (40, 3916403298), (45, 3481247376), (48, 3263669415), (54, 2901039480), (60, 2610935532), (72, 2175779610), (80, 1958201649), (81, 1934026320), (90, 1740623688), (108, 1450519740), (120, 1305467766), (135, 1160415792), (144, 1087889805), (162, 967013160), (180, 870311844), (216, 725259870), (240, 652733883), (243, 644675440), (270, 580207896), (307, 510280560), (324, 483506580), (360, 435155922), (405, 386805264), (432, 362629935), (486, 322337720), (540, 290103948), (614, 255140280), (648, 241753290), (720, 217577961), (810, 193402632), (921, 170093520), (972, 161168860), (1080, 145051974), (1215, 128935088), (1228, 127570140), (1296, 120876645), (1535, 102056112), (1620, 96701316), (1842, 85046760), (1944, 80584430), (2160, 72525987), (2430, 64467544), (2456, 63785070), (2763, 56697840), (3070, 51028056), (3240, 48350658), (3684, 42523380), (3888, 40292215), (4605, 34018704), (4860, 32233772), (4912, 31892535), (5526, 28348920), (6140, 25514028), (6480, 24175329), (7368, 21261690), (8289, 18899280), (9210, 17009352), (9720, 16116886), (11052, 14174460), (12280, 12757014), (13815, 11339568), (14736, 10630845), (16578, 9449640), (18420, 8504676), (19440, 8058443), (22104, 7087230), (24560, 6378507), (24867, 6299760), (26249, 5968080), (27630, 5669784), (33156, 4724820), (36840, 4252338), (41445, 3779856), (44208, 3543615), (49734, 3149880), (52498, 2984040), (55260, 2834892), (66312, 2362410), (73680, 2126169), (74601, 2099920), (78747, 1989360), (82890, 1889928), (99468, 1574940), (104996, 1492020), (110520, 1417446), (124335, 1259952), (131245, 1193616), (132624, 1181205), (149202, 1049960), (157494, 994680), (165780, 944964), (198936, 787470), (209992, 746010), (221040, 708723), (236241, 663120), (248670, 629976), (262490, 596808), (298404, 524980), (314988, 497340), (331560, 472482), (373005, 419984), (393735, 397872)]