155008560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^4\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 200

約数和(自身を含む): 562664880

約数和(自身を除く): 407656320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 269, 280, 294, 336, 343, 392, 420, 490, 538, 560, 588, 686, 735, 784, 807, 840, 980, 1029, 1076, 1176, 1345, 1372, 1470, 1614, 1680, 1715, 1883, 1960, 2058, 2152, 2352, 2401, 2690, 2744, 2940, 3228, 3430, 3766, 3920, 4035, 4116, 4304, 4802, 5145, 5380, 5488, 5649, 5880, 6456, 6860, 7203, 7532, 8070, 8232, 9415, 9604, 10290, 10760, 11298, 11760, 12005, 12912, 13181, 13720, 14406, 15064, 16140, 16464, 18830, 19208, 20580, 21520, 22596, 24010, 26362, 27440, 28245, 28812, 30128, 32280, 36015, 37660, 38416, 39543, 41160, 45192, 48020, 52724, 56490, 57624, 64560, 65905, 72030, 75320, 79086, 82320, 90384, 92267, 96040, 105448, 112980, 115248, 131810, 144060, 150640, 158172, 184534, 192080, 197715, 210896, 225960, 263620, 276801, 288120, 316344, 369068, 395430, 451920, 461335, 527240, 553602, 576240, 632688, 645869, 738136, 790860, 922670, 1054480, 1107204, 1291738, 1384005, 1476272, 1581720, 1845340, 1937607, 2214408, 2583476, 2768010, 3163440, 3229345, 3690680, 3875214, 4428816, 5166952, 5536020, 6458690, 7381360, 7750428, 9688035, 10333904, 11072040, 12917380, 15500856, 19376070, 22144080, 25834760, 31001712, 38752140, 51669520, 77504280, 155008560]

約数ペア:

[(1, 155008560), (2, 77504280), (3, 51669520), (4, 38752140), (5, 31001712), (6, 25834760), (7, 22144080), (8, 19376070), (10, 15500856), (12, 12917380), (14, 11072040), (15, 10333904), (16, 9688035), (20, 7750428), (21, 7381360), (24, 6458690), (28, 5536020), (30, 5166952), (35, 4428816), (40, 3875214), (42, 3690680), (48, 3229345), (49, 3163440), (56, 2768010), (60, 2583476), (70, 2214408), (80, 1937607), (84, 1845340), (98, 1581720), (105, 1476272), (112, 1384005), (120, 1291738), (140, 1107204), (147, 1054480), (168, 922670), (196, 790860), (210, 738136), (240, 645869), (245, 632688), (269, 576240), (280, 553602), (294, 527240), (336, 461335), (343, 451920), (392, 395430), (420, 369068), (490, 316344), (538, 288120), (560, 276801), (588, 263620), (686, 225960), (735, 210896), (784, 197715), (807, 192080), (840, 184534), (980, 158172), (1029, 150640), (1076, 144060), (1176, 131810), (1345, 115248), (1372, 112980), (1470, 105448), (1614, 96040), (1680, 92267), (1715, 90384), (1883, 82320), (1960, 79086), (2058, 75320), (2152, 72030), (2352, 65905), (2401, 64560), (2690, 57624), (2744, 56490), (2940, 52724), (3228, 48020), (3430, 45192), (3766, 41160), (3920, 39543), (4035, 38416), (4116, 37660), (4304, 36015), (4802, 32280), (5145, 30128), (5380, 28812), (5488, 28245), (5649, 27440), (5880, 26362), (6456, 24010), (6860, 22596), (7203, 21520), (7532, 20580), (8070, 19208), (8232, 18830), (9415, 16464), (9604, 16140), (10290, 15064), (10760, 14406), (11298, 13720), (11760, 13181), (12005, 12912)]