120395340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2288

約数の個数: 144

約数和(自身を含む): 410574528

約数和(自身を除く): 290179188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2237, 2340, 2691, 2990, 3588, 4140, 4474, 4485, 5382, 5980, 6711, 8948, 8970, 10764, 11185, 13422, 13455, 17940, 20133, 22370, 26844, 26910, 29081, 33555, 40266, 44740, 51451, 53820, 58162, 67110, 80532, 87243, 100665, 102902, 116324, 134220, 145405, 154353, 174486, 201330, 205804, 257255, 261729, 290810, 308706, 348972, 402660, 436215, 463059, 514510, 523458, 581620, 617412, 668863, 771765, 872430, 926118, 1029020, 1046916, 1308645, 1337726, 1543530, 1744860, 1852236, 2006589, 2315295, 2617290, 2675452, 3087060, 3344315, 4013178, 4630590, 5234580, 6019767, 6688630, 8026356, 9261180, 10032945, 12039534, 13377260, 20065890, 24079068, 30098835, 40131780, 60197670, 120395340]

約数ペア:

[(1, 120395340), (2, 60197670), (3, 40131780), (4, 30098835), (5, 24079068), (6, 20065890), (9, 13377260), (10, 12039534), (12, 10032945), (13, 9261180), (15, 8026356), (18, 6688630), (20, 6019767), (23, 5234580), (26, 4630590), (30, 4013178), (36, 3344315), (39, 3087060), (45, 2675452), (46, 2617290), (52, 2315295), (60, 2006589), (65, 1852236), (69, 1744860), (78, 1543530), (90, 1337726), (92, 1308645), (115, 1046916), (117, 1029020), (130, 926118), (138, 872430), (156, 771765), (180, 668863), (195, 617412), (207, 581620), (230, 523458), (234, 514510), (260, 463059), (276, 436215), (299, 402660), (345, 348972), (390, 308706), (414, 290810), (460, 261729), (468, 257255), (585, 205804), (598, 201330), (690, 174486), (780, 154353), (828, 145405), (897, 134220), (1035, 116324), (1170, 102902), (1196, 100665), (1380, 87243), (1495, 80532), (1794, 67110), (2070, 58162), (2237, 53820), (2340, 51451), (2691, 44740), (2990, 40266), (3588, 33555), (4140, 29081), (4474, 26910), (4485, 26844), (5382, 22370), (5980, 20133), (6711, 17940), (8948, 13455), (8970, 13422), (10764, 11185)]