237504480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 788755968

約数和(自身を除く): 551251488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 43, 48, 60, 74, 80, 86, 96, 111, 120, 129, 148, 160, 172, 185, 215, 222, 240, 258, 296, 311, 344, 370, 430, 444, 480, 516, 555, 592, 622, 645, 688, 740, 860, 888, 933, 1032, 1110, 1184, 1244, 1290, 1376, 1480, 1555, 1591, 1720, 1776, 1866, 2064, 2220, 2488, 2580, 2960, 3110, 3182, 3440, 3552, 3732, 4128, 4440, 4665, 4773, 4976, 5160, 5920, 6220, 6364, 6880, 7464, 7955, 8880, 9330, 9546, 9952, 10320, 11507, 12440, 12728, 13373, 14928, 15910, 17760, 18660, 19092, 20640, 23014, 23865, 24880, 25456, 26746, 29856, 31820, 34521, 37320, 38184, 40119, 46028, 47730, 49760, 50912, 53492, 57535, 63640, 66865, 69042, 74640, 76368, 80238, 92056, 95460, 106984, 115070, 127280, 133730, 138084, 149280, 152736, 160476, 172605, 184112, 190920, 200595, 213968, 230140, 254560, 267460, 276168, 320952, 345210, 368224, 381840, 401190, 427936, 460280, 494801, 534920, 552336, 641904, 690420, 763680, 802380, 920560, 989602, 1069840, 1104672, 1283808, 1380840, 1484403, 1604760, 1841120, 1979204, 2139680, 2474005, 2761680, 2968806, 3209520, 3958408, 4948010, 5523360, 5937612, 6419040, 7422015, 7916816, 9896020, 11875224, 14844030, 15833632, 19792040, 23750448, 29688060, 39584080, 47500896, 59376120, 79168160, 118752240, 237504480]

約数ペア:

[(1, 237504480), (2, 118752240), (3, 79168160), (4, 59376120), (5, 47500896), (6, 39584080), (8, 29688060), (10, 23750448), (12, 19792040), (15, 15833632), (16, 14844030), (20, 11875224), (24, 9896020), (30, 7916816), (32, 7422015), (37, 6419040), (40, 5937612), (43, 5523360), (48, 4948010), (60, 3958408), (74, 3209520), (80, 2968806), (86, 2761680), (96, 2474005), (111, 2139680), (120, 1979204), (129, 1841120), (148, 1604760), (160, 1484403), (172, 1380840), (185, 1283808), (215, 1104672), (222, 1069840), (240, 989602), (258, 920560), (296, 802380), (311, 763680), (344, 690420), (370, 641904), (430, 552336), (444, 534920), (480, 494801), (516, 460280), (555, 427936), (592, 401190), (622, 381840), (645, 368224), (688, 345210), (740, 320952), (860, 276168), (888, 267460), (933, 254560), (1032, 230140), (1110, 213968), (1184, 200595), (1244, 190920), (1290, 184112), (1376, 172605), (1480, 160476), (1555, 152736), (1591, 149280), (1720, 138084), (1776, 133730), (1866, 127280), (2064, 115070), (2220, 106984), (2488, 95460), (2580, 92056), (2960, 80238), (3110, 76368), (3182, 74640), (3440, 69042), (3552, 66865), (3732, 63640), (4128, 57535), (4440, 53492), (4665, 50912), (4773, 49760), (4976, 47730), (5160, 46028), (5920, 40119), (6220, 38184), (6364, 37320), (6880, 34521), (7464, 31820), (7955, 29856), (8880, 26746), (9330, 25456), (9546, 24880), (9952, 23865), (10320, 23014), (11507, 20640), (12440, 19092), (12728, 18660), (13373, 17760), (14928, 15910)]