240035040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23813}}^1$

素因数の和:23841

約数の個数: 144

約数和(自身を含む): 936175968

約数和(自身を除く): 696140928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 23813, 47626, 71439, 95252, 119065, 142878, 166691, 190504, 214317, 238130, 285756, 333382, 357195, 381008, 428634, 476260, 500073, 571512, 666764, 714390, 762016, 833455, 857268, 952520, 1000146, 1071585, 1143024, 1333528, 1428780, 1500219, 1666910, 1714536, 1905040, 2000292, 2143170, 2286048, 2500365, 2667056, 2857560, 3000438, 3333820, 3429072, 3810080, 4000584, 4286340, 5000730, 5334112, 5715120, 6000876, 6667640, 6858144, 7501095, 8001168, 8572680, 10001460, 11430240, 12001752, 13335280, 15002190, 16002336, 17145360, 20002920, 24003504, 26670560, 30004380, 34290720, 40005840, 48007008, 60008760, 80011680, 120017520, 240035040]

約数ペア:

[(1, 240035040), (2, 120017520), (3, 80011680), (4, 60008760), (5, 48007008), (6, 40005840), (7, 34290720), (8, 30004380), (9, 26670560), (10, 24003504), (12, 20002920), (14, 17145360), (15, 16002336), (16, 15002190), (18, 13335280), (20, 12001752), (21, 11430240), (24, 10001460), (28, 8572680), (30, 8001168), (32, 7501095), (35, 6858144), (36, 6667640), (40, 6000876), (42, 5715120), (45, 5334112), (48, 5000730), (56, 4286340), (60, 4000584), (63, 3810080), (70, 3429072), (72, 3333820), (80, 3000438), (84, 2857560), (90, 2667056), (96, 2500365), (105, 2286048), (112, 2143170), (120, 2000292), (126, 1905040), (140, 1714536), (144, 1666910), (160, 1500219), (168, 1428780), (180, 1333528), (210, 1143024), (224, 1071585), (240, 1000146), (252, 952520), (280, 857268), (288, 833455), (315, 762016), (336, 714390), (360, 666764), (420, 571512), (480, 500073), (504, 476260), (560, 428634), (630, 381008), (672, 357195), (720, 333382), (840, 285756), (1008, 238130), (1120, 214317), (1260, 190504), (1440, 166691), (1680, 142878), (2016, 119065), (2520, 95252), (3360, 71439), (5040, 47626), (10080, 23813)]