120527280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 440462880

約数和(自身を除く): 319935600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 102, 120, 129, 136, 144, 153, 170, 172, 180, 204, 215, 229, 240, 255, 258, 272, 306, 340, 344, 360, 387, 408, 430, 458, 510, 516, 612, 645, 680, 687, 688, 720, 731, 765, 774, 816, 860, 916, 1020, 1032, 1145, 1224, 1290, 1360, 1374, 1462, 1530, 1548, 1720, 1832, 1935, 2040, 2061, 2064, 2193, 2290, 2448, 2580, 2748, 2924, 3060, 3096, 3435, 3440, 3655, 3664, 3870, 3893, 4080, 4122, 4386, 4580, 5160, 5496, 5848, 6120, 6192, 6579, 6870, 7310, 7740, 7786, 8244, 8772, 9160, 9847, 10305, 10320, 10965, 10992, 11679, 11696, 12240, 13158, 13740, 14620, 15480, 15572, 16488, 17544, 18320, 19465, 19694, 20610, 21930, 23358, 26316, 27480, 29240, 29541, 30960, 31144, 32895, 32976, 35037, 35088, 38930, 39388, 41220, 43860, 46716, 49235, 52632, 54960, 58395, 58480, 59082, 62288, 65790, 70074, 77860, 78776, 82440, 87720, 88623, 93432, 98470, 105264, 116790, 118164, 131580, 140148, 147705, 155720, 157552, 164880, 167399, 175185, 175440, 177246, 186864, 196940, 233580, 236328, 263160, 280296, 295410, 311440, 334798, 350370, 354492, 393880, 443115, 467160, 472656, 502197, 526320, 560592, 590820, 669596, 700740, 708984, 787760, 836995, 886230, 934320, 1004394, 1181640, 1339192, 1401480, 1417968, 1506591, 1673990, 1772460, 2008788, 2363280, 2510985, 2678384, 2802960, 3013182, 3347980, 3544920, 4017576, 5021970, 6026364, 6695960, 7089840, 7532955, 8035152, 10043940, 12052728, 13391920, 15065910, 20087880, 24105456, 30131820, 40175760, 60263640, 120527280]

約数ペア:

[(1, 120527280), (2, 60263640), (3, 40175760), (4, 30131820), (5, 24105456), (6, 20087880), (8, 15065910), (9, 13391920), (10, 12052728), (12, 10043940), (15, 8035152), (16, 7532955), (17, 7089840), (18, 6695960), (20, 6026364), (24, 5021970), (30, 4017576), (34, 3544920), (36, 3347980), (40, 3013182), (43, 2802960), (45, 2678384), (48, 2510985), (51, 2363280), (60, 2008788), (68, 1772460), (72, 1673990), (80, 1506591), (85, 1417968), (86, 1401480), (90, 1339192), (102, 1181640), (120, 1004394), (129, 934320), (136, 886230), (144, 836995), (153, 787760), (170, 708984), (172, 700740), (180, 669596), (204, 590820), (215, 560592), (229, 526320), (240, 502197), (255, 472656), (258, 467160), (272, 443115), (306, 393880), (340, 354492), (344, 350370), (360, 334798), (387, 311440), (408, 295410), (430, 280296), (458, 263160), (510, 236328), (516, 233580), (612, 196940), (645, 186864), (680, 177246), (687, 175440), (688, 175185), (720, 167399), (731, 164880), (765, 157552), (774, 155720), (816, 147705), (860, 140148), (916, 131580), (1020, 118164), (1032, 116790), (1145, 105264), (1224, 98470), (1290, 93432), (1360, 88623), (1374, 87720), (1462, 82440), (1530, 78776), (1548, 77860), (1720, 70074), (1832, 65790), (1935, 62288), (2040, 59082), (2061, 58480), (2064, 58395), (2193, 54960), (2290, 52632), (2448, 49235), (2580, 46716), (2748, 43860), (2924, 41220), (3060, 39388), (3096, 38930), (3435, 35088), (3440, 35037), (3655, 32976), (3664, 32895), (3870, 31144), (3893, 30960), (4080, 29541), (4122, 29240), (4386, 27480), (4580, 26316), (5160, 23358), (5496, 21930), (5848, 20610), (6120, 19694), (6192, 19465), (6579, 18320), (6870, 17544), (7310, 16488), (7740, 15572), (7786, 15480), (8244, 14620), (8772, 13740), (9160, 13158), (9847, 12240), (10305, 11696), (10320, 11679), (10965, 10992)]