90889920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:204

約数の個数: 336

約数和(自身を含む): 361370880

約数和(自身を除く): 270480960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 64, 66, 72, 76, 80, 88, 90, 95, 96, 99, 110, 114, 120, 132, 144, 151, 152, 160, 165, 171, 176, 180, 190, 192, 198, 209, 220, 228, 240, 264, 285, 288, 302, 304, 320, 330, 342, 352, 360, 380, 396, 418, 440, 453, 456, 480, 495, 528, 570, 576, 604, 608, 627, 660, 684, 704, 720, 755, 760, 792, 836, 855, 880, 906, 912, 960, 990, 1045, 1056, 1140, 1208, 1216, 1254, 1320, 1359, 1368, 1440, 1510, 1520, 1584, 1661, 1672, 1710, 1760, 1812, 1824, 1881, 1980, 2090, 2112, 2265, 2280, 2416, 2508, 2640, 2718, 2736, 2869, 2880, 3020, 3040, 3135, 3168, 3322, 3344, 3420, 3520, 3624, 3648, 3762, 3960, 4180, 4530, 4560, 4832, 4983, 5016, 5280, 5436, 5472, 5738, 6040, 6080, 6270, 6336, 6644, 6688, 6795, 6840, 7248, 7524, 7920, 8305, 8360, 8607, 9060, 9120, 9405, 9664, 9966, 10032, 10560, 10872, 10944, 11476, 12080, 12540, 13288, 13376, 13590, 13680, 14345, 14496, 14949, 15048, 15840, 16610, 16720, 17214, 18120, 18240, 18810, 19932, 20064, 21744, 22952, 24160, 24915, 25080, 25821, 26576, 27180, 27360, 28690, 28992, 29898, 30096, 31559, 31680, 33220, 33440, 34428, 36240, 37620, 39864, 40128, 43035, 43488, 45904, 48320, 49830, 50160, 51642, 53152, 54360, 54720, 57380, 59796, 60192, 63118, 66440, 66880, 68856, 72480, 74745, 75240, 79728, 86070, 86976, 91808, 94677, 99660, 100320, 103284, 106304, 108720, 114760, 119592, 120384, 126236, 129105, 132880, 137712, 144960, 149490, 150480, 157795, 159456, 172140, 183616, 189354, 199320, 200640, 206568, 217440, 229520, 239184, 252472, 258210, 265760, 275424, 284031, 298980, 300960, 315590, 318912, 344280, 378708, 398640, 413136, 434880, 459040, 473385, 478368, 504944, 516420, 531520, 550848, 568062, 597960, 601920, 631180, 688560, 757416, 797280, 826272, 918080, 946770, 956736, 1009888, 1032840, 1136124, 1195920, 1262360, 1377120, 1420155, 1514832, 1594560, 1652544, 1893540, 2019776, 2065680, 2272248, 2391840, 2524720, 2754240, 2840310, 3029664, 3787080, 4131360, 4544496, 4783680, 5049440, 5680620, 6059328, 7574160, 8262720, 9088992, 10098880, 11361240, 15148320, 18177984, 22722480, 30296640, 45444960, 90889920]

約数ペア:

[(1, 90889920), (2, 45444960), (3, 30296640), (4, 22722480), (5, 18177984), (6, 15148320), (8, 11361240), (9, 10098880), (10, 9088992), (11, 8262720), (12, 7574160), (15, 6059328), (16, 5680620), (18, 5049440), (19, 4783680), (20, 4544496), (22, 4131360), (24, 3787080), (30, 3029664), (32, 2840310), (33, 2754240), (36, 2524720), (38, 2391840), (40, 2272248), (44, 2065680), (45, 2019776), (48, 1893540), (55, 1652544), (57, 1594560), (60, 1514832), (64, 1420155), (66, 1377120), (72, 1262360), (76, 1195920), (80, 1136124), (88, 1032840), (90, 1009888), (95, 956736), (96, 946770), (99, 918080), (110, 826272), (114, 797280), (120, 757416), (132, 688560), (144, 631180), (151, 601920), (152, 597960), (160, 568062), (165, 550848), (171, 531520), (176, 516420), (180, 504944), (190, 478368), (192, 473385), (198, 459040), (209, 434880), (220, 413136), (228, 398640), (240, 378708), (264, 344280), (285, 318912), (288, 315590), (302, 300960), (304, 298980), (320, 284031), (330, 275424), (342, 265760), (352, 258210), (360, 252472), (380, 239184), (396, 229520), (418, 217440), (440, 206568), (453, 200640), (456, 199320), (480, 189354), (495, 183616), (528, 172140), (570, 159456), (576, 157795), (604, 150480), (608, 149490), (627, 144960), (660, 137712), (684, 132880), (704, 129105), (720, 126236), (755, 120384), (760, 119592), (792, 114760), (836, 108720), (855, 106304), (880, 103284), (906, 100320), (912, 99660), (960, 94677), (990, 91808), (1045, 86976), (1056, 86070), (1140, 79728), (1208, 75240), (1216, 74745), (1254, 72480), (1320, 68856), (1359, 66880), (1368, 66440), (1440, 63118), (1510, 60192), (1520, 59796), (1584, 57380), (1661, 54720), (1672, 54360), (1710, 53152), (1760, 51642), (1812, 50160), (1824, 49830), (1881, 48320), (1980, 45904), (2090, 43488), (2112, 43035), (2265, 40128), (2280, 39864), (2416, 37620), (2508, 36240), (2640, 34428), (2718, 33440), (2736, 33220), (2869, 31680), (2880, 31559), (3020, 30096), (3040, 29898), (3135, 28992), (3168, 28690), (3322, 27360), (3344, 27180), (3420, 26576), (3520, 25821), (3624, 25080), (3648, 24915), (3762, 24160), (3960, 22952), (4180, 21744), (4530, 20064), (4560, 19932), (4832, 18810), (4983, 18240), (5016, 18120), (5280, 17214), (5436, 16720), (5472, 16610), (5738, 15840), (6040, 15048), (6080, 14949), (6270, 14496), (6336, 14345), (6644, 13680), (6688, 13590), (6795, 13376), (6840, 13288), (7248, 12540), (7524, 12080), (7920, 11476), (8305, 10944), (8360, 10872), (8607, 10560), (9060, 10032), (9120, 9966), (9405, 9664)]