230477760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1115

約数の個数: 168

約数和(自身を含む): 803574720

約数和(自身を除く): 573096960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1013, 1185, 1264, 1422, 1440, 1580, 1896, 2026, 2370, 2528, 2844, 2880, 3039, 3160, 3555, 3792, 4052, 4740, 5056, 5065, 5688, 6078, 6320, 7110, 7584, 8104, 9117, 9480, 10130, 11376, 12156, 12640, 14220, 15168, 15195, 16208, 18234, 18960, 20260, 22752, 24312, 25280, 28440, 30390, 32416, 36468, 37920, 40520, 45504, 45585, 48624, 56880, 60780, 64832, 72936, 75840, 80027, 81040, 91170, 97248, 113760, 121560, 145872, 160054, 162080, 182340, 194496, 227520, 240081, 243120, 291744, 320108, 324160, 364680, 400135, 480162, 486240, 583488, 640216, 720243, 729360, 800270, 960324, 972480, 1200405, 1280432, 1440486, 1458720, 1600540, 1920648, 2400810, 2560864, 2880972, 2917440, 3201080, 3601215, 3841296, 4801620, 5121728, 5761944, 6402160, 7202430, 7682592, 9603240, 11523888, 12804320, 14404860, 15365184, 19206480, 23047776, 25608640, 28809720, 38412960, 46095552, 57619440, 76825920, 115238880, 230477760]

約数ペア:

[(1, 230477760), (2, 115238880), (3, 76825920), (4, 57619440), (5, 46095552), (6, 38412960), (8, 28809720), (9, 25608640), (10, 23047776), (12, 19206480), (15, 15365184), (16, 14404860), (18, 12804320), (20, 11523888), (24, 9603240), (30, 7682592), (32, 7202430), (36, 6402160), (40, 5761944), (45, 5121728), (48, 4801620), (60, 3841296), (64, 3601215), (72, 3201080), (79, 2917440), (80, 2880972), (90, 2560864), (96, 2400810), (120, 1920648), (144, 1600540), (158, 1458720), (160, 1440486), (180, 1280432), (192, 1200405), (237, 972480), (240, 960324), (288, 800270), (316, 729360), (320, 720243), (360, 640216), (395, 583488), (474, 486240), (480, 480162), (576, 400135), (632, 364680), (711, 324160), (720, 320108), (790, 291744), (948, 243120), (960, 240081), (1013, 227520), (1185, 194496), (1264, 182340), (1422, 162080), (1440, 160054), (1580, 145872), (1896, 121560), (2026, 113760), (2370, 97248), (2528, 91170), (2844, 81040), (2880, 80027), (3039, 75840), (3160, 72936), (3555, 64832), (3792, 60780), (4052, 56880), (4740, 48624), (5056, 45585), (5065, 45504), (5688, 40520), (6078, 37920), (6320, 36468), (7110, 32416), (7584, 30390), (8104, 28440), (9117, 25280), (9480, 24312), (10130, 22752), (11376, 20260), (12156, 18960), (12640, 18234), (14220, 16208), (15168, 15195)]