7051230720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1153

約数の個数: 240

約数和(自身を含む): 24510163392

約数和(自身を除く): 17458932672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 463, 480, 512, 576, 640, 661, 720, 768, 926, 960, 1152, 1280, 1322, 1389, 1440, 1536, 1852, 1920, 1983, 2304, 2315, 2560, 2644, 2778, 2880, 3305, 3704, 3840, 3966, 4167, 4608, 4630, 5288, 5556, 5760, 5949, 6610, 6945, 7408, 7680, 7932, 8334, 9260, 9915, 10576, 11112, 11520, 11898, 13220, 13890, 14816, 15864, 16668, 18520, 19830, 20835, 21152, 22224, 23040, 23796, 26440, 27780, 29632, 29745, 31728, 33336, 37040, 39660, 41670, 42304, 44448, 47592, 52880, 55560, 59264, 59490, 63456, 66672, 74080, 79320, 83340, 84608, 88896, 95184, 105760, 111120, 118528, 118980, 126912, 133344, 148160, 158640, 166680, 169216, 177792, 190368, 211520, 222240, 237056, 237960, 253824, 266688, 296320, 306043, 317280, 333360, 338432, 355584, 380736, 423040, 444480, 475920, 507648, 533376, 592640, 612086, 634560, 666720, 711168, 761472, 846080, 888960, 918129, 951840, 1015296, 1066752, 1185280, 1224172, 1269120, 1333440, 1522944, 1530215, 1692160, 1777920, 1836258, 1903680, 2133504, 2448344, 2538240, 2666880, 2754387, 3045888, 3060430, 3555840, 3672516, 3807360, 4590645, 4896688, 5076480, 5333760, 5508774, 6120860, 7345032, 7614720, 9181290, 9793376, 10667520, 11017548, 12241720, 13771935, 14690064, 15229440, 18362580, 19586752, 22035096, 24483440, 27543870, 29380128, 36725160, 39173504, 44070192, 48966880, 55087740, 58760256, 73450320, 78347008, 88140384, 97933760, 110175480, 117520512, 146900640, 156694016, 176280768, 195867520, 220350960, 235041024, 293801280, 352561536, 391735040, 440701920, 470082048, 587602560, 705123072, 783470080, 881403840, 1175205120, 1410246144, 1762807680, 2350410240, 3525615360, 7051230720]

約数ペア:

[(1, 7051230720), (2, 3525615360), (3, 2350410240), (4, 1762807680), (5, 1410246144), (6, 1175205120), (8, 881403840), (9, 783470080), (10, 705123072), (12, 587602560), (15, 470082048), (16, 440701920), (18, 391735040), (20, 352561536), (24, 293801280), (30, 235041024), (32, 220350960), (36, 195867520), (40, 176280768), (45, 156694016), (48, 146900640), (60, 117520512), (64, 110175480), (72, 97933760), (80, 88140384), (90, 78347008), (96, 73450320), (120, 58760256), (128, 55087740), (144, 48966880), (160, 44070192), (180, 39173504), (192, 36725160), (240, 29380128), (256, 27543870), (288, 24483440), (320, 22035096), (360, 19586752), (384, 18362580), (463, 15229440), (480, 14690064), (512, 13771935), (576, 12241720), (640, 11017548), (661, 10667520), (720, 9793376), (768, 9181290), (926, 7614720), (960, 7345032), (1152, 6120860), (1280, 5508774), (1322, 5333760), (1389, 5076480), (1440, 4896688), (1536, 4590645), (1852, 3807360), (1920, 3672516), (1983, 3555840), (2304, 3060430), (2315, 3045888), (2560, 2754387), (2644, 2666880), (2778, 2538240), (2880, 2448344), (3305, 2133504), (3704, 1903680), (3840, 1836258), (3966, 1777920), (4167, 1692160), (4608, 1530215), (4630, 1522944), (5288, 1333440), (5556, 1269120), (5760, 1224172), (5949, 1185280), (6610, 1066752), (6945, 1015296), (7408, 951840), (7680, 918129), (7932, 888960), (8334, 846080), (9260, 761472), (9915, 711168), (10576, 666720), (11112, 634560), (11520, 612086), (11898, 592640), (13220, 533376), (13890, 507648), (14816, 475920), (15864, 444480), (16668, 423040), (18520, 380736), (19830, 355584), (20835, 338432), (21152, 333360), (22224, 317280), (23040, 306043), (23796, 296320), (26440, 266688), (27780, 253824), (29632, 237960), (29745, 237056), (31728, 222240), (33336, 211520), (37040, 190368), (39660, 177792), (41670, 169216), (42304, 166680), (44448, 158640), (47592, 148160), (52880, 133344), (55560, 126912), (59264, 118980), (59490, 118528), (63456, 111120), (66672, 105760), (74080, 95184), (79320, 88896), (83340, 84608)]