18289869120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34703}}^1$

素因数の和:34790

約数の個数: 224

約数和(自身を含む): 65582231040

約数和(自身を除く): 47292361920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 90, 96, 108, 120, 122, 135, 144, 160, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 360, 366, 432, 480, 488, 540, 549, 576, 610, 720, 732, 864, 915, 960, 976, 1080, 1098, 1220, 1440, 1464, 1647, 1728, 1830, 1952, 2160, 2196, 2440, 2745, 2880, 2928, 3294, 3660, 3904, 4320, 4392, 4880, 5490, 5856, 6588, 7320, 8235, 8640, 8784, 9760, 10980, 11712, 13176, 14640, 16470, 17568, 19520, 21960, 26352, 29280, 32940, 34703, 35136, 43920, 52704, 58560, 65880, 69406, 87840, 104109, 105408, 131760, 138812, 173515, 175680, 208218, 263520, 277624, 312327, 347030, 416436, 520545, 527040, 555248, 624654, 694060, 832872, 936981, 1041090, 1110496, 1249308, 1388120, 1561635, 1665744, 1873962, 2082180, 2116883, 2220992, 2498616, 2776240, 3123270, 3331488, 3747924, 4164360, 4233766, 4684905, 4997232, 5552480, 6246540, 6350649, 6662976, 7495848, 8328720, 8467532, 9369810, 9994464, 10584415, 11104960, 12493080, 12701298, 14991696, 16657440, 16935064, 18739620, 19051947, 19988928, 21168830, 24986160, 25402596, 29983392, 31753245, 33314880, 33870128, 37479240, 38103894, 42337660, 49972320, 50805192, 57155841, 59966784, 63506490, 67740256, 74958480, 76207788, 84675320, 95259735, 99944640, 101610384, 114311682, 127012980, 135480512, 149916960, 152415576, 169350640, 190519470, 203220768, 228623364, 254025960, 285779205, 299833920, 304831152, 338701280, 381038940, 406441536, 457246728, 508051920, 571558410, 609662304, 677402560, 762077880, 914493456, 1016103840, 1143116820, 1219324608, 1524155760, 1828986912, 2032207680, 2286233640, 3048311520, 3657973824, 4572467280, 6096623040, 9144934560, 18289869120]

約数ペア:

[(1, 18289869120), (2, 9144934560), (3, 6096623040), (4, 4572467280), (5, 3657973824), (6, 3048311520), (8, 2286233640), (9, 2032207680), (10, 1828986912), (12, 1524155760), (15, 1219324608), (16, 1143116820), (18, 1016103840), (20, 914493456), (24, 762077880), (27, 677402560), (30, 609662304), (32, 571558410), (36, 508051920), (40, 457246728), (45, 406441536), (48, 381038940), (54, 338701280), (60, 304831152), (61, 299833920), (64, 285779205), (72, 254025960), (80, 228623364), (90, 203220768), (96, 190519470), (108, 169350640), (120, 152415576), (122, 149916960), (135, 135480512), (144, 127012980), (160, 114311682), (180, 101610384), (183, 99944640), (192, 95259735), (216, 84675320), (240, 76207788), (244, 74958480), (270, 67740256), (288, 63506490), (305, 59966784), (320, 57155841), (360, 50805192), (366, 49972320), (432, 42337660), (480, 38103894), (488, 37479240), (540, 33870128), (549, 33314880), (576, 31753245), (610, 29983392), (720, 25402596), (732, 24986160), (864, 21168830), (915, 19988928), (960, 19051947), (976, 18739620), (1080, 16935064), (1098, 16657440), (1220, 14991696), (1440, 12701298), (1464, 12493080), (1647, 11104960), (1728, 10584415), (1830, 9994464), (1952, 9369810), (2160, 8467532), (2196, 8328720), (2440, 7495848), (2745, 6662976), (2880, 6350649), (2928, 6246540), (3294, 5552480), (3660, 4997232), (3904, 4684905), (4320, 4233766), (4392, 4164360), (4880, 3747924), (5490, 3331488), (5856, 3123270), (6588, 2776240), (7320, 2498616), (8235, 2220992), (8640, 2116883), (8784, 2082180), (9760, 1873962), (10980, 1665744), (11712, 1561635), (13176, 1388120), (14640, 1249308), (16470, 1110496), (17568, 1041090), (19520, 936981), (21960, 832872), (26352, 694060), (29280, 624654), (32940, 555248), (34703, 527040), (35136, 520545), (43920, 416436), (52704, 347030), (58560, 312327), (65880, 277624), (69406, 263520), (87840, 208218), (104109, 175680), (105408, 173515), (131760, 138812)]