1303657920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26627}}^1$

素因数の和:26667

約数の個数: 168

約数和(自身を含む): 4747985424

約数和(自身を除く): 3444327504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 26627, 48960, 53254, 79881, 106508, 133135, 159762, 213016, 239643, 266270, 319524, 399405, 426032, 452659, 479286, 532540, 639048, 798810, 852064, 905318, 958572, 1065080, 1198215, 1278096, 1357977, 1597620, 1704128, 1810636, 1917144, 2130160, 2263295, 2396430, 2556192, 2715954, 3195240, 3621272, 3834288, 4073931, 4260320, 4526590, 4792860, 5112384, 5431908, 6390480, 6789885, 7242544, 7668576, 8147862, 8520640, 9053180, 9585720, 10863816, 12780960, 13579770, 14485088, 15337152, 16295724, 18106360, 19171440, 20369655, 21727632, 25561920, 27159540, 28970176, 32591448, 36212720, 38342880, 40739310, 43455264, 54319080, 65182896, 72425440, 76685760, 81478620, 86910528, 108638160, 130365792, 144850880, 162957240, 217276320, 260731584, 325914480, 434552640, 651828960, 1303657920]

約数ペア:

[(1, 1303657920), (2, 651828960), (3, 434552640), (4, 325914480), (5, 260731584), (6, 217276320), (8, 162957240), (9, 144850880), (10, 130365792), (12, 108638160), (15, 86910528), (16, 81478620), (17, 76685760), (18, 72425440), (20, 65182896), (24, 54319080), (30, 43455264), (32, 40739310), (34, 38342880), (36, 36212720), (40, 32591448), (45, 28970176), (48, 27159540), (51, 25561920), (60, 21727632), (64, 20369655), (68, 19171440), (72, 18106360), (80, 16295724), (85, 15337152), (90, 14485088), (96, 13579770), (102, 12780960), (120, 10863816), (136, 9585720), (144, 9053180), (153, 8520640), (160, 8147862), (170, 7668576), (180, 7242544), (192, 6789885), (204, 6390480), (240, 5431908), (255, 5112384), (272, 4792860), (288, 4526590), (306, 4260320), (320, 4073931), (340, 3834288), (360, 3621272), (408, 3195240), (480, 2715954), (510, 2556192), (544, 2396430), (576, 2263295), (612, 2130160), (680, 1917144), (720, 1810636), (765, 1704128), (816, 1597620), (960, 1357977), (1020, 1278096), (1088, 1198215), (1224, 1065080), (1360, 958572), (1440, 905318), (1530, 852064), (1632, 798810), (2040, 639048), (2448, 532540), (2720, 479286), (2880, 452659), (3060, 426032), (3264, 399405), (4080, 319524), (4896, 266270), (5440, 239643), (6120, 213016), (8160, 159762), (9792, 133135), (12240, 106508), (16320, 79881), (24480, 53254), (26627, 48960)]