165425760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 585144000

約数和(自身を除く): 419718240

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, 108, 120, 135, 144, 149, 160, 180, 216, 240, 257, 270, 288, 298, 360, 432, 447, 480, 514, 540, 596, 720, 745, 771, 864, 894, 1028, 1080, 1192, 1285, 1341, 1440, 1490, 1542, 1788, 2056, 2160, 2235, 2313, 2384, 2570, 2682, 2980, 3084, 3576, 3855, 4023, 4112, 4320, 4470, 4626, 4768, 5140, 5364, 5960, 6168, 6705, 6939, 7152, 7710, 8046, 8224, 8940, 9252, 10280, 10728, 11565, 11920, 12336, 13410, 13878, 14304, 15420, 16092, 17880, 18504, 20115, 20560, 21456, 23130, 23840, 24672, 26820, 27756, 30840, 32184, 34695, 35760, 37008, 38293, 40230, 41120, 42912, 46260, 53640, 55512, 61680, 64368, 69390, 71520, 74016, 76586, 80460, 92520, 107280, 111024, 114879, 123360, 128736, 138780, 153172, 160920, 185040, 191465, 214560, 222048, 229758, 277560, 306344, 321840, 344637, 370080, 382930, 459516, 555120, 574395, 612688, 643680, 689274, 765860, 919032, 1033911, 1110240, 1148790, 1225376, 1378548, 1531720, 1723185, 1838064, 2067822, 2297580, 2757096, 3063440, 3446370, 3676128, 4135644, 4595160, 5169555, 5514192, 6126880, 6892740, 8271288, 9190320, 10339110, 11028384, 13785480, 16542576, 18380640, 20678220, 27570960, 33085152, 41356440, 55141920, 82712880, 165425760]

約数ペア:

[(1, 165425760), (2, 82712880), (3, 55141920), (4, 41356440), (5, 33085152), (6, 27570960), (8, 20678220), (9, 18380640), (10, 16542576), (12, 13785480), (15, 11028384), (16, 10339110), (18, 9190320), (20, 8271288), (24, 6892740), (27, 6126880), (30, 5514192), (32, 5169555), (36, 4595160), (40, 4135644), (45, 3676128), (48, 3446370), (54, 3063440), (60, 2757096), (72, 2297580), (80, 2067822), (90, 1838064), (96, 1723185), (108, 1531720), (120, 1378548), (135, 1225376), (144, 1148790), (149, 1110240), (160, 1033911), (180, 919032), (216, 765860), (240, 689274), (257, 643680), (270, 612688), (288, 574395), (298, 555120), (360, 459516), (432, 382930), (447, 370080), (480, 344637), (514, 321840), (540, 306344), (596, 277560), (720, 229758), (745, 222048), (771, 214560), (864, 191465), (894, 185040), (1028, 160920), (1080, 153172), (1192, 138780), (1285, 128736), (1341, 123360), (1440, 114879), (1490, 111024), (1542, 107280), (1788, 92520), (2056, 80460), (2160, 76586), (2235, 74016), (2313, 71520), (2384, 69390), (2570, 64368), (2682, 61680), (2980, 55512), (3084, 53640), (3576, 46260), (3855, 42912), (4023, 41120), (4112, 40230), (4320, 38293), (4470, 37008), (4626, 35760), (4768, 34695), (5140, 32184), (5364, 30840), (5960, 27756), (6168, 26820), (6705, 24672), (6939, 23840), (7152, 23130), (7710, 21456), (8046, 20560), (8224, 20115), (8940, 18504), (9252, 17880), (10280, 16092), (10728, 15420), (11565, 14304), (11920, 13878), (12336, 13410)]