159960060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 526702176

約数和(自身を除く): 366742116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 197, 234, 260, 347, 390, 394, 468, 585, 591, 694, 780, 788, 985, 1041, 1170, 1182, 1388, 1735, 1773, 1970, 2082, 2340, 2364, 2561, 2955, 3123, 3470, 3546, 3940, 4164, 4511, 5122, 5205, 5910, 6246, 6940, 7092, 7683, 8865, 9022, 10244, 10410, 11820, 12492, 12805, 13533, 15366, 15615, 17730, 18044, 20820, 22555, 23049, 25610, 27066, 30732, 31230, 35460, 38415, 40599, 45110, 46098, 51220, 54132, 62460, 67665, 68359, 76830, 81198, 90220, 92196, 115245, 135330, 136718, 153660, 162396, 202995, 205077, 230490, 270660, 273436, 341795, 405990, 410154, 460980, 615231, 683590, 811980, 820308, 888667, 1025385, 1230462, 1367180, 1777334, 2050770, 2460924, 2666001, 3076155, 3554668, 4101540, 4443335, 5332002, 6152310, 7998003, 8886670, 10664004, 12304620, 13330005, 15996006, 17773340, 26660010, 31992012, 39990015, 53320020, 79980030, 159960060]

約数ペア:

[(1, 159960060), (2, 79980030), (3, 53320020), (4, 39990015), (5, 31992012), (6, 26660010), (9, 17773340), (10, 15996006), (12, 13330005), (13, 12304620), (15, 10664004), (18, 8886670), (20, 7998003), (26, 6152310), (30, 5332002), (36, 4443335), (39, 4101540), (45, 3554668), (52, 3076155), (60, 2666001), (65, 2460924), (78, 2050770), (90, 1777334), (117, 1367180), (130, 1230462), (156, 1025385), (180, 888667), (195, 820308), (197, 811980), (234, 683590), (260, 615231), (347, 460980), (390, 410154), (394, 405990), (468, 341795), (585, 273436), (591, 270660), (694, 230490), (780, 205077), (788, 202995), (985, 162396), (1041, 153660), (1170, 136718), (1182, 135330), (1388, 115245), (1735, 92196), (1773, 90220), (1970, 81198), (2082, 76830), (2340, 68359), (2364, 67665), (2561, 62460), (2955, 54132), (3123, 51220), (3470, 46098), (3546, 45110), (3940, 40599), (4164, 38415), (4511, 35460), (5122, 31230), (5205, 30732), (5910, 27066), (6246, 25610), (6940, 23049), (7092, 22555), (7683, 20820), (8865, 18044), (9022, 17730), (10244, 15615), (10410, 15366), (11820, 13533), (12492, 12805)]