156733872720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3449}}^1\times {\mathrm{189347}}^1$

素因数の和:192812

約数の個数: 80

約数和(自身を含む): 486018446400

約数和(自身を除く): 329284573680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3449, 6898, 10347, 13796, 17245, 20694, 27592, 34490, 41388, 51735, 55184, 68980, 82776, 103470, 137960, 165552, 189347, 206940, 275920, 378694, 413880, 568041, 757388, 827760, 946735, 1136082, 1514776, 1893470, 2272164, 2840205, 3029552, 3786940, 4544328, 5680410, 7573880, 9088656, 11360820, 15147760, 22721640, 45443280, 653057803, 1306115606, 1959173409, 2612231212, 3265289015, 3918346818, 5224462424, 6530578030, 7836693636, 9795867045, 10448924848, 13061156060, 15673387272, 19591734090, 26122312120, 31346774544, 39183468180, 52244624240, 78366936360, 156733872720]

約数ペア:

[(1, 156733872720), (2, 78366936360), (3, 52244624240), (4, 39183468180), (5, 31346774544), (6, 26122312120), (8, 19591734090), (10, 15673387272), (12, 13061156060), (15, 10448924848), (16, 9795867045), (20, 7836693636), (24, 6530578030), (30, 5224462424), (40, 3918346818), (48, 3265289015), (60, 2612231212), (80, 1959173409), (120, 1306115606), (240, 653057803), (3449, 45443280), (6898, 22721640), (10347, 15147760), (13796, 11360820), (17245, 9088656), (20694, 7573880), (27592, 5680410), (34490, 4544328), (41388, 3786940), (51735, 3029552), (55184, 2840205), (68980, 2272164), (82776, 1893470), (103470, 1514776), (137960, 1136082), (165552, 946735), (189347, 827760), (206940, 757388), (275920, 568041), (378694, 413880)]