244829520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8719}}^1$

素因数の和:8754

約数の個数: 160

約数和(自身を含む): 908275200

約数和(自身を除く): 663445680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 8719, 9360, 14040, 17438, 26157, 28080, 34876, 43595, 52314, 69752, 78471, 87190, 104628, 113347, 130785, 139504, 156942, 174380, 209256, 226694, 235413, 261570, 313884, 340041, 348760, 392355, 418512, 453388, 470826, 523140, 566735, 627768, 680082, 697520, 784710, 906776, 941652, 1020123, 1046280, 1133470, 1177065, 1255536, 1360164, 1569420, 1700205, 1813552, 1883304, 2040246, 2092560, 2266940, 2354130, 2720328, 3060369, 3138840, 3400410, 3766608, 4080492, 4533880, 4708260, 5100615, 5440656, 6120738, 6277680, 6800820, 8160984, 9067760, 9416520, 10201230, 12241476, 13601640, 15301845, 16321968, 18833040, 20402460, 24482952, 27203280, 30603690, 40804920, 48965904, 61207380, 81609840, 122414760, 244829520]

約数ペア:

[(1, 244829520), (2, 122414760), (3, 81609840), (4, 61207380), (5, 48965904), (6, 40804920), (8, 30603690), (9, 27203280), (10, 24482952), (12, 20402460), (13, 18833040), (15, 16321968), (16, 15301845), (18, 13601640), (20, 12241476), (24, 10201230), (26, 9416520), (27, 9067760), (30, 8160984), (36, 6800820), (39, 6277680), (40, 6120738), (45, 5440656), (48, 5100615), (52, 4708260), (54, 4533880), (60, 4080492), (65, 3766608), (72, 3400410), (78, 3138840), (80, 3060369), (90, 2720328), (104, 2354130), (108, 2266940), (117, 2092560), (120, 2040246), (130, 1883304), (135, 1813552), (144, 1700205), (156, 1569420), (180, 1360164), (195, 1255536), (208, 1177065), (216, 1133470), (234, 1046280), (240, 1020123), (260, 941652), (270, 906776), (312, 784710), (351, 697520), (360, 680082), (390, 627768), (432, 566735), (468, 523140), (520, 470826), (540, 453388), (585, 418512), (624, 392355), (702, 348760), (720, 340041), (780, 313884), (936, 261570), (1040, 235413), (1080, 226694), (1170, 209256), (1404, 174380), (1560, 156942), (1755, 139504), (1872, 130785), (2160, 113347), (2340, 104628), (2808, 87190), (3120, 78471), (3510, 69752), (4680, 52314), (5616, 43595), (7020, 34876), (8719, 28080), (9360, 26157), (14040, 17438)]