362540880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12911}}^1$

素因数の和:12946

約数の個数: 160

約数和(自身を含む): 1344913920

約数和(自身を除く): 982373040

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, 9360, 12911, 14040, 25822, 28080, 38733, 51644, 64555, 77466, 103288, 116199, 129110, 154932, 167843, 193665, 206576, 232398, 258220, 309864, 335686, 348597, 387330, 464796, 503529, 516440, 580995, 619728, 671372, 697194, 774660, 839215, 929592, 1007058, 1032880, 1161990, 1342744, 1394388, 1510587, 1549320, 1678430, 1742985, 1859184, 2014116, 2323980, 2517645, 2685488, 2788776, 3021174, 3098640, 3356860, 3485970, 4028232, 4531761, 4647960, 5035290, 5577552, 6042348, 6713720, 6971940, 7552935, 8056464, 9063522, 9295920, 10070580, 12084696, 13427440, 13943880, 15105870, 18127044, 20141160, 22658805, 24169392, 27887760, 30211740, 36254088, 40282320, 45317610, 60423480, 72508176, 90635220, 120846960, 181270440, 362540880]

約数ペア:

[(1, 362540880), (2, 181270440), (3, 120846960), (4, 90635220), (5, 72508176), (6, 60423480), (8, 45317610), (9, 40282320), (10, 36254088), (12, 30211740), (13, 27887760), (15, 24169392), (16, 22658805), (18, 20141160), (20, 18127044), (24, 15105870), (26, 13943880), (27, 13427440), (30, 12084696), (36, 10070580), (39, 9295920), (40, 9063522), (45, 8056464), (48, 7552935), (52, 6971940), (54, 6713720), (60, 6042348), (65, 5577552), (72, 5035290), (78, 4647960), (80, 4531761), (90, 4028232), (104, 3485970), (108, 3356860), (117, 3098640), (120, 3021174), (130, 2788776), (135, 2685488), (144, 2517645), (156, 2323980), (180, 2014116), (195, 1859184), (208, 1742985), (216, 1678430), (234, 1549320), (240, 1510587), (260, 1394388), (270, 1342744), (312, 1161990), (351, 1032880), (360, 1007058), (390, 929592), (432, 839215), (468, 774660), (520, 697194), (540, 671372), (585, 619728), (624, 580995), (702, 516440), (720, 503529), (780, 464796), (936, 387330), (1040, 348597), (1080, 335686), (1170, 309864), (1404, 258220), (1560, 232398), (1755, 206576), (1872, 193665), (2160, 167843), (2340, 154932), (2808, 129110), (3120, 116199), (3510, 103288), (4680, 77466), (5616, 64555), (7020, 51644), (9360, 38733), (12911, 28080), (14040, 25822)]