168801840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4597}}^1$

素因数の和:4636

約数の個数: 160

約数和(自身を含む): 615764160

約数和(自身を除く): 446962320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 4597, 6120, 7344, 9180, 9194, 12240, 13791, 18360, 18388, 22985, 27582, 36720, 36776, 41373, 45970, 55164, 68955, 73552, 78149, 82746, 91940, 110328, 124119, 137910, 156298, 165492, 183880, 206865, 220656, 234447, 248238, 275820, 312596, 330984, 367760, 390745, 413730, 468894, 496476, 551640, 620595, 625192, 661968, 703341, 781490, 827460, 937788, 992952, 1103280, 1172235, 1241190, 1250384, 1406682, 1562980, 1654920, 1875576, 1985904, 2110023, 2344470, 2482380, 2813364, 3125960, 3309840, 3516705, 3751152, 4220046, 4688940, 4964760, 5626728, 6251920, 7033410, 8440092, 9377880, 9929520, 10550115, 11253456, 14066820, 16880184, 18755760, 21100230, 28133640, 33760368, 42200460, 56267280, 84400920, 168801840]

約数ペア:

[(1, 168801840), (2, 84400920), (3, 56267280), (4, 42200460), (5, 33760368), (6, 28133640), (8, 21100230), (9, 18755760), (10, 16880184), (12, 14066820), (15, 11253456), (16, 10550115), (17, 9929520), (18, 9377880), (20, 8440092), (24, 7033410), (27, 6251920), (30, 5626728), (34, 4964760), (36, 4688940), (40, 4220046), (45, 3751152), (48, 3516705), (51, 3309840), (54, 3125960), (60, 2813364), (68, 2482380), (72, 2344470), (80, 2110023), (85, 1985904), (90, 1875576), (102, 1654920), (108, 1562980), (120, 1406682), (135, 1250384), (136, 1241190), (144, 1172235), (153, 1103280), (170, 992952), (180, 937788), (204, 827460), (216, 781490), (240, 703341), (255, 661968), (270, 625192), (272, 620595), (306, 551640), (340, 496476), (360, 468894), (408, 413730), (432, 390745), (459, 367760), (510, 330984), (540, 312596), (612, 275820), (680, 248238), (720, 234447), (765, 220656), (816, 206865), (918, 183880), (1020, 165492), (1080, 156298), (1224, 137910), (1360, 124119), (1530, 110328), (1836, 91940), (2040, 82746), (2160, 78149), (2295, 73552), (2448, 68955), (3060, 55164), (3672, 45970), (4080, 41373), (4590, 36776), (4597, 36720), (6120, 27582), (7344, 22985), (9180, 18388), (9194, 18360), (12240, 13791)]