120759840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4933}}^1$

素因数の和:4971

約数の個数: 144

約数和(自身を含む): 436422168

約数和(自身を除く): 315662328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 4933, 6120, 8160, 9866, 12240, 14799, 19732, 24480, 24665, 29598, 39464, 44397, 49330, 59196, 73995, 78928, 83861, 88794, 98660, 118392, 147990, 157856, 167722, 177588, 197320, 221985, 236784, 251583, 295980, 335444, 355176, 394640, 419305, 443970, 473568, 503166, 591960, 670888, 710352, 754749, 789280, 838610, 887940, 1006332, 1183920, 1257915, 1341776, 1420704, 1509498, 1677220, 1775880, 2012664, 2367840, 2515830, 2683552, 3018996, 3354440, 3551760, 3773745, 4025328, 5031660, 6037992, 6708880, 7103520, 7547490, 8050656, 10063320, 12075984, 13417760, 15094980, 20126640, 24151968, 30189960, 40253280, 60379920, 120759840]

約数ペア:

[(1, 120759840), (2, 60379920), (3, 40253280), (4, 30189960), (5, 24151968), (6, 20126640), (8, 15094980), (9, 13417760), (10, 12075984), (12, 10063320), (15, 8050656), (16, 7547490), (17, 7103520), (18, 6708880), (20, 6037992), (24, 5031660), (30, 4025328), (32, 3773745), (34, 3551760), (36, 3354440), (40, 3018996), (45, 2683552), (48, 2515830), (51, 2367840), (60, 2012664), (68, 1775880), (72, 1677220), (80, 1509498), (85, 1420704), (90, 1341776), (96, 1257915), (102, 1183920), (120, 1006332), (136, 887940), (144, 838610), (153, 789280), (160, 754749), (170, 710352), (180, 670888), (204, 591960), (240, 503166), (255, 473568), (272, 443970), (288, 419305), (306, 394640), (340, 355176), (360, 335444), (408, 295980), (480, 251583), (510, 236784), (544, 221985), (612, 197320), (680, 177588), (720, 167722), (765, 157856), (816, 147990), (1020, 118392), (1224, 98660), (1360, 88794), (1440, 83861), (1530, 78928), (1632, 73995), (2040, 59196), (2448, 49330), (2720, 44397), (3060, 39464), (4080, 29598), (4896, 24665), (4933, 24480), (6120, 19732), (8160, 14799), (9866, 12240)]