152016720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 320

約数和(自身を含む): 549607680

約数和(自身を除く): 397590960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 37, 38, 40, 48, 51, 53, 57, 60, 68, 74, 76, 80, 85, 95, 102, 106, 111, 114, 120, 136, 148, 152, 159, 170, 185, 190, 204, 212, 222, 228, 240, 255, 265, 272, 285, 296, 304, 318, 323, 340, 370, 380, 408, 424, 444, 456, 510, 530, 555, 570, 592, 629, 636, 646, 680, 703, 740, 760, 795, 816, 848, 888, 901, 912, 969, 1007, 1020, 1060, 1110, 1140, 1258, 1272, 1292, 1360, 1406, 1480, 1520, 1590, 1615, 1776, 1802, 1887, 1938, 1961, 2014, 2040, 2109, 2120, 2220, 2280, 2516, 2544, 2584, 2703, 2812, 2960, 3021, 3145, 3180, 3230, 3515, 3604, 3774, 3876, 3922, 4028, 4080, 4218, 4240, 4440, 4505, 4560, 4845, 5032, 5035, 5168, 5406, 5624, 5883, 6042, 6290, 6360, 6460, 7030, 7208, 7548, 7752, 7844, 8056, 8436, 8880, 9010, 9435, 9690, 9805, 10064, 10070, 10545, 10812, 11248, 11766, 11951, 12084, 12580, 12720, 12920, 13515, 14060, 14416, 15096, 15105, 15504, 15688, 16112, 16872, 17119, 18020, 18870, 19380, 19610, 20140, 21090, 21624, 23532, 23902, 24168, 25160, 25840, 27030, 28120, 29415, 30192, 30210, 31376, 33337, 33744, 34238, 35853, 36040, 37259, 37740, 38760, 39220, 40280, 42180, 43248, 47064, 47804, 48336, 50320, 51357, 54060, 56240, 58830, 59755, 60420, 66674, 68476, 71706, 72080, 74518, 75480, 77520, 78440, 80560, 84360, 85595, 94128, 95608, 100011, 102714, 108120, 111777, 117660, 119510, 120840, 133348, 136952, 143412, 149036, 150960, 156880, 166685, 168720, 171190, 179265, 186295, 191216, 200022, 205428, 216240, 223554, 235320, 239020, 241680, 256785, 266696, 273904, 286824, 298072, 333370, 342380, 358530, 372590, 400044, 410856, 447108, 470640, 478040, 500055, 513570, 533392, 558885, 573648, 596144, 633403, 666740, 684760, 717060, 745180, 800088, 821712, 894216, 956080, 1000110, 1027140, 1117770, 1266806, 1333480, 1369520, 1434120, 1490360, 1600176, 1788432, 1900209, 2000220, 2054280, 2235540, 2533612, 2666960, 2868240, 2980720, 3167015, 3800418, 4000440, 4108560, 4471080, 5067224, 6334030, 7600836, 8000880, 8942160, 9501045, 10134448, 12668060, 15201672, 19002090, 25336120, 30403344, 38004180, 50672240, 76008360, 152016720]

約数ペア:

[(1, 152016720), (2, 76008360), (3, 50672240), (4, 38004180), (5, 30403344), (6, 25336120), (8, 19002090), (10, 15201672), (12, 12668060), (15, 10134448), (16, 9501045), (17, 8942160), (19, 8000880), (20, 7600836), (24, 6334030), (30, 5067224), (34, 4471080), (37, 4108560), (38, 4000440), (40, 3800418), (48, 3167015), (51, 2980720), (53, 2868240), (57, 2666960), (60, 2533612), (68, 2235540), (74, 2054280), (76, 2000220), (80, 1900209), (85, 1788432), (95, 1600176), (102, 1490360), (106, 1434120), (111, 1369520), (114, 1333480), (120, 1266806), (136, 1117770), (148, 1027140), (152, 1000110), (159, 956080), (170, 894216), (185, 821712), (190, 800088), (204, 745180), (212, 717060), (222, 684760), (228, 666740), (240, 633403), (255, 596144), (265, 573648), (272, 558885), (285, 533392), (296, 513570), (304, 500055), (318, 478040), (323, 470640), (340, 447108), (370, 410856), (380, 400044), (408, 372590), (424, 358530), (444, 342380), (456, 333370), (510, 298072), (530, 286824), (555, 273904), (570, 266696), (592, 256785), (629, 241680), (636, 239020), (646, 235320), (680, 223554), (703, 216240), (740, 205428), (760, 200022), (795, 191216), (816, 186295), (848, 179265), (888, 171190), (901, 168720), (912, 166685), (969, 156880), (1007, 150960), (1020, 149036), (1060, 143412), (1110, 136952), (1140, 133348), (1258, 120840), (1272, 119510), (1292, 117660), (1360, 111777), (1406, 108120), (1480, 102714), (1520, 100011), (1590, 95608), (1615, 94128), (1776, 85595), (1802, 84360), (1887, 80560), (1938, 78440), (1961, 77520), (2014, 75480), (2040, 74518), (2109, 72080), (2120, 71706), (2220, 68476), (2280, 66674), (2516, 60420), (2544, 59755), (2584, 58830), (2703, 56240), (2812, 54060), (2960, 51357), (3021, 50320), (3145, 48336), (3180, 47804), (3230, 47064), (3515, 43248), (3604, 42180), (3774, 40280), (3876, 39220), (3922, 38760), (4028, 37740), (4080, 37259), (4218, 36040), (4240, 35853), (4440, 34238), (4505, 33744), (4560, 33337), (4845, 31376), (5032, 30210), (5035, 30192), (5168, 29415), (5406, 28120), (5624, 27030), (5883, 25840), (6042, 25160), (6290, 24168), (6360, 23902), (6460, 23532), (7030, 21624), (7208, 21090), (7548, 20140), (7752, 19610), (7844, 19380), (8056, 18870), (8436, 18020), (8880, 17119), (9010, 16872), (9435, 16112), (9690, 15688), (9805, 15504), (10064, 15105), (10070, 15096), (10545, 14416), (10812, 14060), (11248, 13515), (11766, 12920), (11951, 12720), (12084, 12580)]