119327220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 418279680

約数和(自身を除く): 298952460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 37, 38, 41, 45, 46, 57, 60, 69, 74, 76, 82, 90, 92, 95, 111, 114, 115, 123, 138, 148, 164, 171, 180, 185, 190, 205, 207, 222, 228, 230, 246, 276, 285, 333, 342, 345, 369, 370, 380, 410, 414, 437, 444, 460, 492, 555, 570, 615, 666, 684, 690, 703, 738, 740, 779, 820, 828, 851, 855, 874, 943, 1035, 1110, 1140, 1230, 1311, 1332, 1380, 1406, 1476, 1517, 1558, 1665, 1702, 1710, 1748, 1845, 1886, 2070, 2109, 2185, 2220, 2337, 2460, 2553, 2622, 2812, 2829, 3034, 3116, 3330, 3404, 3420, 3515, 3690, 3772, 3895, 3933, 4140, 4218, 4255, 4370, 4551, 4674, 4715, 5106, 5244, 5658, 6068, 6327, 6555, 6660, 7011, 7030, 7380, 7585, 7659, 7790, 7866, 8436, 8487, 8510, 8740, 9102, 9348, 9430, 10212, 10545, 11316, 11685, 12654, 12765, 13110, 13653, 14022, 14060, 14145, 15170, 15318, 15580, 15732, 16169, 16974, 17020, 17917, 18204, 18860, 19665, 21090, 22755, 23370, 25308, 25530, 26220, 27306, 28044, 28290, 28823, 30340, 30636, 31635, 32338, 33948, 34891, 35055, 35834, 38295, 39330, 42180, 42435, 45510, 46740, 48507, 51060, 53751, 54612, 56580, 57646, 63270, 64676, 68265, 69782, 70110, 71668, 76590, 78660, 80845, 84870, 86469, 89585, 91020, 97014, 104673, 107502, 115292, 126540, 136530, 139564, 140220, 144115, 145521, 153180, 161253, 161690, 169740, 172938, 174455, 179170, 194028, 209346, 215004, 242535, 259407, 268755, 273060, 288230, 291042, 314019, 322506, 323380, 345876, 348910, 358340, 418692, 432345, 485070, 518814, 523365, 537510, 576460, 582084, 628038, 645012, 662929, 697820, 727605, 806265, 864690, 970140, 1037628, 1046730, 1075020, 1256076, 1297035, 1325858, 1455210, 1570095, 1612530, 1729380, 1988787, 2093460, 2594070, 2651716, 2910420, 3140190, 3225060, 3314645, 3977574, 5188140, 5966361, 6280380, 6629290, 7955148, 9943935, 11932722, 13258580, 19887870, 23865444, 29831805, 39775740, 59663610, 119327220]

約数ペア:

[(1, 119327220), (2, 59663610), (3, 39775740), (4, 29831805), (5, 23865444), (6, 19887870), (9, 13258580), (10, 11932722), (12, 9943935), (15, 7955148), (18, 6629290), (19, 6280380), (20, 5966361), (23, 5188140), (30, 3977574), (36, 3314645), (37, 3225060), (38, 3140190), (41, 2910420), (45, 2651716), (46, 2594070), (57, 2093460), (60, 1988787), (69, 1729380), (74, 1612530), (76, 1570095), (82, 1455210), (90, 1325858), (92, 1297035), (95, 1256076), (111, 1075020), (114, 1046730), (115, 1037628), (123, 970140), (138, 864690), (148, 806265), (164, 727605), (171, 697820), (180, 662929), (185, 645012), (190, 628038), (205, 582084), (207, 576460), (222, 537510), (228, 523365), (230, 518814), (246, 485070), (276, 432345), (285, 418692), (333, 358340), (342, 348910), (345, 345876), (369, 323380), (370, 322506), (380, 314019), (410, 291042), (414, 288230), (437, 273060), (444, 268755), (460, 259407), (492, 242535), (555, 215004), (570, 209346), (615, 194028), (666, 179170), (684, 174455), (690, 172938), (703, 169740), (738, 161690), (740, 161253), (779, 153180), (820, 145521), (828, 144115), (851, 140220), (855, 139564), (874, 136530), (943, 126540), (1035, 115292), (1110, 107502), (1140, 104673), (1230, 97014), (1311, 91020), (1332, 89585), (1380, 86469), (1406, 84870), (1476, 80845), (1517, 78660), (1558, 76590), (1665, 71668), (1702, 70110), (1710, 69782), (1748, 68265), (1845, 64676), (1886, 63270), (2070, 57646), (2109, 56580), (2185, 54612), (2220, 53751), (2337, 51060), (2460, 48507), (2553, 46740), (2622, 45510), (2812, 42435), (2829, 42180), (3034, 39330), (3116, 38295), (3330, 35834), (3404, 35055), (3420, 34891), (3515, 33948), (3690, 32338), (3772, 31635), (3895, 30636), (3933, 30340), (4140, 28823), (4218, 28290), (4255, 28044), (4370, 27306), (4551, 26220), (4674, 25530), (4715, 25308), (5106, 23370), (5244, 22755), (5658, 21090), (6068, 19665), (6327, 18860), (6555, 18204), (6660, 17917), (7011, 17020), (7030, 16974), (7380, 16169), (7585, 15732), (7659, 15580), (7790, 15318), (7866, 15170), (8436, 14145), (8487, 14060), (8510, 14022), (8740, 13653), (9102, 13110), (9348, 12765), (9430, 12654), (10212, 11685), (10545, 11316)]