264954150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 748612800

約数和(自身を除く): 483658650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 79, 87, 90, 145, 150, 158, 174, 225, 237, 257, 261, 290, 395, 435, 450, 474, 514, 522, 711, 725, 771, 790, 870, 1185, 1285, 1305, 1422, 1450, 1542, 1975, 2175, 2291, 2313, 2370, 2570, 2610, 3555, 3855, 3950, 4350, 4582, 4626, 5925, 6425, 6525, 6873, 7110, 7453, 7710, 11455, 11565, 11850, 12850, 13050, 13746, 14906, 17775, 19275, 20303, 20619, 22359, 22910, 23130, 34365, 35550, 37265, 38550, 40606, 41238, 44718, 57275, 57825, 60909, 67077, 68730, 74530, 101515, 103095, 111795, 114550, 115650, 121818, 134154, 171825, 182727, 186325, 203030, 206190, 223590, 304545, 335385, 343650, 365454, 372650, 507575, 515475, 558975, 588787, 609090, 670770, 913635, 1015150, 1030950, 1117950, 1177574, 1522725, 1676925, 1766361, 1827270, 2943935, 3045450, 3353850, 3532722, 4568175, 5299083, 5887870, 8831805, 9136350, 10598166, 14719675, 17663610, 26495415, 29439350, 44159025, 52990830, 88318050, 132477075, 264954150]

約数ペア:

[(1, 264954150), (2, 132477075), (3, 88318050), (5, 52990830), (6, 44159025), (9, 29439350), (10, 26495415), (15, 17663610), (18, 14719675), (25, 10598166), (29, 9136350), (30, 8831805), (45, 5887870), (50, 5299083), (58, 4568175), (75, 3532722), (79, 3353850), (87, 3045450), (90, 2943935), (145, 1827270), (150, 1766361), (158, 1676925), (174, 1522725), (225, 1177574), (237, 1117950), (257, 1030950), (261, 1015150), (290, 913635), (395, 670770), (435, 609090), (450, 588787), (474, 558975), (514, 515475), (522, 507575), (711, 372650), (725, 365454), (771, 343650), (790, 335385), (870, 304545), (1185, 223590), (1285, 206190), (1305, 203030), (1422, 186325), (1450, 182727), (1542, 171825), (1975, 134154), (2175, 121818), (2291, 115650), (2313, 114550), (2370, 111795), (2570, 103095), (2610, 101515), (3555, 74530), (3855, 68730), (3950, 67077), (4350, 60909), (4582, 57825), (4626, 57275), (5925, 44718), (6425, 41238), (6525, 40606), (6873, 38550), (7110, 37265), (7453, 35550), (7710, 34365), (11455, 23130), (11565, 22910), (11850, 22359), (12850, 20619), (13050, 20303), (13746, 19275), (14906, 17775)]