240827040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:652

約数の個数: 192

約数和(自身を含む): 852405120

約数和(自身を除く): 611578080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 107, 108, 120, 135, 144, 160, 180, 214, 216, 240, 270, 288, 321, 360, 428, 432, 480, 521, 535, 540, 642, 720, 856, 864, 963, 1042, 1070, 1080, 1284, 1440, 1563, 1605, 1712, 1926, 2084, 2140, 2160, 2568, 2605, 2889, 3126, 3210, 3424, 3852, 4168, 4280, 4320, 4689, 4815, 5136, 5210, 5778, 6252, 6420, 7704, 7815, 8336, 8560, 9378, 9630, 10272, 10420, 11556, 12504, 12840, 14067, 14445, 15408, 15630, 16672, 17120, 18756, 19260, 20840, 23112, 23445, 25008, 25680, 28134, 28890, 30816, 31260, 37512, 38520, 41680, 46224, 46890, 50016, 51360, 55747, 56268, 57780, 62520, 70335, 75024, 77040, 83360, 92448, 93780, 111494, 112536, 115560, 125040, 140670, 150048, 154080, 167241, 187560, 222988, 225072, 231120, 250080, 278735, 281340, 334482, 375120, 445976, 450144, 462240, 501723, 557470, 562680, 668964, 750240, 836205, 891952, 1003446, 1114940, 1125360, 1337928, 1505169, 1672410, 1783904, 2006892, 2229880, 2250720, 2508615, 2675856, 3010338, 3344820, 4013784, 4459760, 5017230, 5351712, 6020676, 6689640, 7525845, 8027568, 8919520, 10034460, 12041352, 13379280, 15051690, 16055136, 20068920, 24082704, 26758560, 30103380, 40137840, 48165408, 60206760, 80275680, 120413520, 240827040]

約数ペア:

[(1, 240827040), (2, 120413520), (3, 80275680), (4, 60206760), (5, 48165408), (6, 40137840), (8, 30103380), (9, 26758560), (10, 24082704), (12, 20068920), (15, 16055136), (16, 15051690), (18, 13379280), (20, 12041352), (24, 10034460), (27, 8919520), (30, 8027568), (32, 7525845), (36, 6689640), (40, 6020676), (45, 5351712), (48, 5017230), (54, 4459760), (60, 4013784), (72, 3344820), (80, 3010338), (90, 2675856), (96, 2508615), (107, 2250720), (108, 2229880), (120, 2006892), (135, 1783904), (144, 1672410), (160, 1505169), (180, 1337928), (214, 1125360), (216, 1114940), (240, 1003446), (270, 891952), (288, 836205), (321, 750240), (360, 668964), (428, 562680), (432, 557470), (480, 501723), (521, 462240), (535, 450144), (540, 445976), (642, 375120), (720, 334482), (856, 281340), (864, 278735), (963, 250080), (1042, 231120), (1070, 225072), (1080, 222988), (1284, 187560), (1440, 167241), (1563, 154080), (1605, 150048), (1712, 140670), (1926, 125040), (2084, 115560), (2140, 112536), (2160, 111494), (2568, 93780), (2605, 92448), (2889, 83360), (3126, 77040), (3210, 75024), (3424, 70335), (3852, 62520), (4168, 57780), (4280, 56268), (4320, 55747), (4689, 51360), (4815, 50016), (5136, 46890), (5210, 46224), (5778, 41680), (6252, 38520), (6420, 37512), (7704, 31260), (7815, 30816), (8336, 28890), (8560, 28134), (9378, 25680), (9630, 25008), (10272, 23445), (10420, 23112), (11556, 20840), (12504, 19260), (12840, 18756), (14067, 17120), (14445, 16672), (15408, 15630)]