90650560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 290852352

約数和(自身を除く): 200201792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 283, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 566, 572, 616, 704, 715, 728, 770, 832, 880, 910, 1001, 1040, 1120, 1132, 1144, 1232, 1415, 1430, 1456, 1540, 1760, 1820, 1981, 2002, 2080, 2240, 2264, 2288, 2464, 2830, 2860, 2912, 3080, 3113, 3520, 3640, 3679, 3962, 4004, 4160, 4528, 4576, 4928, 5005, 5660, 5720, 5824, 6160, 6226, 7280, 7358, 7924, 8008, 9056, 9152, 9905, 10010, 11320, 11440, 12320, 12452, 14560, 14716, 15565, 15848, 16016, 18112, 18395, 19810, 20020, 21791, 22640, 22880, 24640, 24904, 25753, 29120, 29432, 31130, 31696, 32032, 36790, 39620, 40040, 40469, 43582, 45280, 45760, 49808, 51506, 58864, 62260, 63392, 64064, 73580, 79240, 80080, 80938, 87164, 90560, 99616, 103012, 108955, 117728, 124520, 126784, 128765, 147160, 158480, 160160, 161876, 174328, 199232, 202345, 206024, 217910, 235456, 249040, 257530, 283283, 294320, 316960, 320320, 323752, 348656, 404690, 412048, 435820, 498080, 515060, 566566, 588640, 633920, 647504, 697312, 809380, 824096, 871640, 996160, 1030120, 1133132, 1177280, 1295008, 1394624, 1416415, 1618760, 1648192, 1743280, 2060240, 2266264, 2590016, 2832830, 3237520, 3486560, 4120480, 4532528, 5665660, 6475040, 6973120, 8240960, 9065056, 11331320, 12950080, 18130112, 22662640, 45325280, 90650560]

約数ペア:

[(1, 90650560), (2, 45325280), (4, 22662640), (5, 18130112), (7, 12950080), (8, 11331320), (10, 9065056), (11, 8240960), (13, 6973120), (14, 6475040), (16, 5665660), (20, 4532528), (22, 4120480), (26, 3486560), (28, 3237520), (32, 2832830), (35, 2590016), (40, 2266264), (44, 2060240), (52, 1743280), (55, 1648192), (56, 1618760), (64, 1416415), (65, 1394624), (70, 1295008), (77, 1177280), (80, 1133132), (88, 1030120), (91, 996160), (104, 871640), (110, 824096), (112, 809380), (130, 697312), (140, 647504), (143, 633920), (154, 588640), (160, 566566), (176, 515060), (182, 498080), (208, 435820), (220, 412048), (224, 404690), (260, 348656), (280, 323752), (283, 320320), (286, 316960), (308, 294320), (320, 283283), (352, 257530), (364, 249040), (385, 235456), (416, 217910), (440, 206024), (448, 202345), (455, 199232), (520, 174328), (560, 161876), (566, 160160), (572, 158480), (616, 147160), (704, 128765), (715, 126784), (728, 124520), (770, 117728), (832, 108955), (880, 103012), (910, 99616), (1001, 90560), (1040, 87164), (1120, 80938), (1132, 80080), (1144, 79240), (1232, 73580), (1415, 64064), (1430, 63392), (1456, 62260), (1540, 58864), (1760, 51506), (1820, 49808), (1981, 45760), (2002, 45280), (2080, 43582), (2240, 40469), (2264, 40040), (2288, 39620), (2464, 36790), (2830, 32032), (2860, 31696), (2912, 31130), (3080, 29432), (3113, 29120), (3520, 25753), (3640, 24904), (3679, 24640), (3962, 22880), (4004, 22640), (4160, 21791), (4528, 20020), (4576, 19810), (4928, 18395), (5005, 18112), (5660, 16016), (5720, 15848), (5824, 15565), (6160, 14716), (6226, 14560), (7280, 12452), (7358, 12320), (7924, 11440), (8008, 11320), (9056, 10010), (9152, 9905)]