164585520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2345

約数の個数: 200

約数和(自身を含む): 623866320

約数和(自身を除く): 459280800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2309, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4618, 4752, 5940, 6480, 6927, 7128, 7920, 8910, 9236, 11545, 11880, 13854, 14256, 17820, 18472, 20781, 23090, 23760, 25399, 27708, 34635, 35640, 36944, 41562, 46180, 50798, 55416, 62343, 69270, 71280, 76197, 83124, 92360, 101596, 103905, 110832, 124686, 126995, 138540, 152394, 166248, 184720, 187029, 203192, 207810, 228591, 249372, 253990, 277080, 304788, 311715, 332496, 374058, 380985, 406384, 415620, 457182, 498744, 507980, 554160, 609576, 623430, 685773, 748116, 761970, 831240, 914364, 935145, 997488, 1015960, 1142955, 1219152, 1246860, 1371546, 1496232, 1523940, 1662480, 1828728, 1870290, 2031920, 2057319, 2285910, 2493720, 2743092, 2992464, 3047880, 3428865, 3657456, 3740580, 4114638, 4571820, 4987440, 5486184, 6095760, 6857730, 7481160, 8229276, 9143640, 10286595, 10972368, 13715460, 14962320, 16458552, 18287280, 20573190, 27430920, 32917104, 41146380, 54861840, 82292760, 164585520]

約数ペア:

[(1, 164585520), (2, 82292760), (3, 54861840), (4, 41146380), (5, 32917104), (6, 27430920), (8, 20573190), (9, 18287280), (10, 16458552), (11, 14962320), (12, 13715460), (15, 10972368), (16, 10286595), (18, 9143640), (20, 8229276), (22, 7481160), (24, 6857730), (27, 6095760), (30, 5486184), (33, 4987440), (36, 4571820), (40, 4114638), (44, 3740580), (45, 3657456), (48, 3428865), (54, 3047880), (55, 2992464), (60, 2743092), (66, 2493720), (72, 2285910), (80, 2057319), (81, 2031920), (88, 1870290), (90, 1828728), (99, 1662480), (108, 1523940), (110, 1496232), (120, 1371546), (132, 1246860), (135, 1219152), (144, 1142955), (162, 1015960), (165, 997488), (176, 935145), (180, 914364), (198, 831240), (216, 761970), (220, 748116), (240, 685773), (264, 623430), (270, 609576), (297, 554160), (324, 507980), (330, 498744), (360, 457182), (396, 415620), (405, 406384), (432, 380985), (440, 374058), (495, 332496), (528, 311715), (540, 304788), (594, 277080), (648, 253990), (660, 249372), (720, 228591), (792, 207810), (810, 203192), (880, 187029), (891, 184720), (990, 166248), (1080, 152394), (1188, 138540), (1296, 126995), (1320, 124686), (1485, 110832), (1584, 103905), (1620, 101596), (1782, 92360), (1980, 83124), (2160, 76197), (2309, 71280), (2376, 69270), (2640, 62343), (2970, 55416), (3240, 50798), (3564, 46180), (3960, 41562), (4455, 36944), (4618, 35640), (4752, 34635), (5940, 27708), (6480, 25399), (6927, 23760), (7128, 23090), (7920, 20781), (8910, 18472), (9236, 17820), (11545, 14256), (11880, 13854)]