242901360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25951}}^1$

素因数の和:25983

約数の個数: 120

約数和(自身を含む): 878527104

約数和(自身を除く): 635625744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 25951, 51902, 77853, 103804, 129755, 155706, 207608, 233559, 259510, 311412, 337363, 389265, 415216, 467118, 519020, 622824, 674726, 778530, 934236, 1012089, 1038040, 1167795, 1245648, 1349452, 1557060, 1686815, 1868472, 2024178, 2076080, 2335590, 2698904, 3036267, 3114120, 3373630, 3736944, 4048356, 4671180, 5060445, 5397808, 6072534, 6228240, 6747260, 8096712, 9342360, 10120890, 12145068, 13494520, 15181335, 16193424, 18684720, 20241780, 24290136, 26989040, 30362670, 40483560, 48580272, 60725340, 80967120, 121450680, 242901360]

約数ペア:

[(1, 242901360), (2, 121450680), (3, 80967120), (4, 60725340), (5, 48580272), (6, 40483560), (8, 30362670), (9, 26989040), (10, 24290136), (12, 20241780), (13, 18684720), (15, 16193424), (16, 15181335), (18, 13494520), (20, 12145068), (24, 10120890), (26, 9342360), (30, 8096712), (36, 6747260), (39, 6228240), (40, 6072534), (45, 5397808), (48, 5060445), (52, 4671180), (60, 4048356), (65, 3736944), (72, 3373630), (78, 3114120), (80, 3036267), (90, 2698904), (104, 2335590), (117, 2076080), (120, 2024178), (130, 1868472), (144, 1686815), (156, 1557060), (180, 1349452), (195, 1245648), (208, 1167795), (234, 1038040), (240, 1012089), (260, 934236), (312, 778530), (360, 674726), (390, 622824), (468, 519020), (520, 467118), (585, 415216), (624, 389265), (720, 337363), (780, 311412), (936, 259510), (1040, 233559), (1170, 207608), (1560, 155706), (1872, 129755), (2340, 103804), (3120, 77853), (4680, 51902), (9360, 25951)]