229161660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 849354240

約数和(自身を除く): 620192580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 47, 52, 57, 60, 65, 70, 76, 78, 84, 91, 94, 95, 105, 114, 130, 133, 140, 141, 156, 182, 188, 190, 195, 210, 228, 235, 247, 260, 266, 273, 282, 285, 329, 364, 380, 390, 399, 420, 455, 470, 494, 532, 546, 564, 570, 611, 658, 665, 705, 741, 780, 798, 893, 910, 940, 987, 988, 1092, 1140, 1222, 1235, 1316, 1330, 1365, 1410, 1482, 1596, 1645, 1729, 1786, 1820, 1833, 1974, 1995, 2209, 2444, 2470, 2660, 2679, 2730, 2820, 2964, 3055, 3290, 3458, 3572, 3666, 3705, 3948, 3990, 4277, 4418, 4465, 4935, 4940, 5187, 5358, 5460, 6110, 6251, 6580, 6627, 6916, 7332, 7410, 7980, 8554, 8645, 8836, 8930, 9165, 9870, 10374, 10716, 11045, 11609, 12220, 12502, 12831, 13254, 13395, 14820, 15463, 17108, 17290, 17860, 18330, 18753, 19740, 20748, 21385, 22090, 23218, 25004, 25662, 25935, 26508, 26790, 28717, 30926, 31255, 33135, 34580, 34827, 36660, 37506, 41971, 42770, 44180, 46389, 46436, 51324, 51870, 53580, 57434, 58045, 61852, 62510, 64155, 66270, 69654, 75012, 77315, 81263, 83942, 85540, 86151, 92778, 93765, 103740, 114868, 116090, 125020, 125913, 128310, 132540, 139308, 143585, 154630, 162526, 167884, 172302, 174135, 185556, 187530, 201019, 209855, 231945, 232180, 243789, 251826, 256620, 287170, 293797, 309260, 325052, 344604, 348270, 375060, 402038, 406315, 419710, 430755, 463890, 487578, 503652, 545623, 574340, 587594, 603057, 629565, 696540, 804076, 812630, 839420, 861510, 881391, 927780, 975156, 1005095, 1091246, 1175188, 1206114, 1218945, 1259130, 1468985, 1625260, 1636869, 1723020, 1762782, 2010190, 2182492, 2412228, 2437890, 2518260, 2728115, 2937970, 3015285, 3273738, 3525564, 3819361, 4020380, 4406955, 4875780, 5456230, 5875940, 6030570, 6547476, 7638722, 8184345, 8813910, 10912460, 11458083, 12061140, 15277444, 16368690, 17627820, 19096805, 22916166, 32737380, 38193610, 45832332, 57290415, 76387220, 114580830, 229161660]

約数ペア:

[(1, 229161660), (2, 114580830), (3, 76387220), (4, 57290415), (5, 45832332), (6, 38193610), (7, 32737380), (10, 22916166), (12, 19096805), (13, 17627820), (14, 16368690), (15, 15277444), (19, 12061140), (20, 11458083), (21, 10912460), (26, 8813910), (28, 8184345), (30, 7638722), (35, 6547476), (38, 6030570), (39, 5875940), (42, 5456230), (47, 4875780), (52, 4406955), (57, 4020380), (60, 3819361), (65, 3525564), (70, 3273738), (76, 3015285), (78, 2937970), (84, 2728115), (91, 2518260), (94, 2437890), (95, 2412228), (105, 2182492), (114, 2010190), (130, 1762782), (133, 1723020), (140, 1636869), (141, 1625260), (156, 1468985), (182, 1259130), (188, 1218945), (190, 1206114), (195, 1175188), (210, 1091246), (228, 1005095), (235, 975156), (247, 927780), (260, 881391), (266, 861510), (273, 839420), (282, 812630), (285, 804076), (329, 696540), (364, 629565), (380, 603057), (390, 587594), (399, 574340), (420, 545623), (455, 503652), (470, 487578), (494, 463890), (532, 430755), (546, 419710), (564, 406315), (570, 402038), (611, 375060), (658, 348270), (665, 344604), (705, 325052), (741, 309260), (780, 293797), (798, 287170), (893, 256620), (910, 251826), (940, 243789), (987, 232180), (988, 231945), (1092, 209855), (1140, 201019), (1222, 187530), (1235, 185556), (1316, 174135), (1330, 172302), (1365, 167884), (1410, 162526), (1482, 154630), (1596, 143585), (1645, 139308), (1729, 132540), (1786, 128310), (1820, 125913), (1833, 125020), (1974, 116090), (1995, 114868), (2209, 103740), (2444, 93765), (2470, 92778), (2660, 86151), (2679, 85540), (2730, 83942), (2820, 81263), (2964, 77315), (3055, 75012), (3290, 69654), (3458, 66270), (3572, 64155), (3666, 62510), (3705, 61852), (3948, 58045), (3990, 57434), (4277, 53580), (4418, 51870), (4465, 51324), (4935, 46436), (4940, 46389), (5187, 44180), (5358, 42770), (5460, 41971), (6110, 37506), (6251, 36660), (6580, 34827), (6627, 34580), (6916, 33135), (7332, 31255), (7410, 30926), (7980, 28717), (8554, 26790), (8645, 26508), (8836, 25935), (8930, 25662), (9165, 25004), (9870, 23218), (10374, 22090), (10716, 21385), (11045, 20748), (11609, 19740), (12220, 18753), (12502, 18330), (12831, 17860), (13254, 17290), (13395, 17108), (14820, 15463)]