138161160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6733}}^1$

素因数の和:6772

約数の個数: 128

約数和(自身を含む): 484848000

約数和(自身を除く): 346686840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6733, 6840, 10260, 13466, 20199, 20520, 26932, 33665, 40398, 53864, 60597, 67330, 80796, 100995, 121194, 127927, 134660, 161592, 181791, 201990, 242388, 255854, 269320, 302985, 363582, 383781, 403980, 484776, 511708, 605970, 639635, 727164, 767562, 807960, 908955, 1023416, 1151343, 1211940, 1279270, 1454328, 1535124, 1817910, 1918905, 2302686, 2423880, 2558540, 3070248, 3454029, 3635820, 3837810, 4605372, 5117080, 5756715, 6908058, 7271640, 7675620, 9210744, 11513430, 13816116, 15351240, 17270145, 23026860, 27632232, 34540290, 46053720, 69080580, 138161160]

約数ペア:

[(1, 138161160), (2, 69080580), (3, 46053720), (4, 34540290), (5, 27632232), (6, 23026860), (8, 17270145), (9, 15351240), (10, 13816116), (12, 11513430), (15, 9210744), (18, 7675620), (19, 7271640), (20, 6908058), (24, 5756715), (27, 5117080), (30, 4605372), (36, 3837810), (38, 3635820), (40, 3454029), (45, 3070248), (54, 2558540), (57, 2423880), (60, 2302686), (72, 1918905), (76, 1817910), (90, 1535124), (95, 1454328), (108, 1279270), (114, 1211940), (120, 1151343), (135, 1023416), (152, 908955), (171, 807960), (180, 767562), (190, 727164), (216, 639635), (228, 605970), (270, 511708), (285, 484776), (342, 403980), (360, 383781), (380, 363582), (456, 302985), (513, 269320), (540, 255854), (570, 242388), (684, 201990), (760, 181791), (855, 161592), (1026, 134660), (1080, 127927), (1140, 121194), (1368, 100995), (1710, 80796), (2052, 67330), (2280, 60597), (2565, 53864), (3420, 40398), (4104, 33665), (5130, 26932), (6733, 20520), (6840, 20199), (10260, 13466)]