141873840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:276

約数の個数: 240

約数和(自身を含む): 514975968

約数和(自身を除く): 373102128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 67, 68, 72, 80, 85, 90, 102, 120, 134, 136, 144, 153, 170, 173, 180, 201, 204, 240, 255, 268, 272, 306, 335, 340, 346, 360, 402, 408, 510, 519, 536, 603, 612, 670, 680, 692, 720, 765, 804, 816, 865, 1005, 1020, 1038, 1072, 1139, 1206, 1224, 1340, 1360, 1384, 1530, 1557, 1608, 1730, 2010, 2040, 2076, 2278, 2412, 2448, 2595, 2680, 2768, 2941, 3015, 3060, 3114, 3216, 3417, 3460, 4020, 4080, 4152, 4556, 4824, 5190, 5360, 5695, 5882, 6030, 6120, 6228, 6834, 6920, 7785, 8040, 8304, 8823, 9112, 9648, 10251, 10380, 11390, 11591, 11764, 12060, 12240, 12456, 13668, 13840, 14705, 15570, 16080, 17085, 17646, 18224, 20502, 20760, 22780, 23182, 23528, 24120, 24912, 26469, 27336, 29410, 31140, 34170, 34773, 35292, 41004, 41520, 44115, 45560, 46364, 47056, 48240, 51255, 52938, 54672, 57955, 58820, 62280, 68340, 69546, 70584, 82008, 88230, 91120, 92728, 102510, 104319, 105876, 115910, 117640, 124560, 132345, 136680, 139092, 141168, 164016, 173865, 176460, 185456, 197047, 205020, 208638, 211752, 231820, 235280, 264690, 273360, 278184, 347730, 352920, 394094, 410040, 417276, 423504, 463640, 521595, 529380, 556368, 591141, 695460, 705840, 788188, 820080, 834552, 927280, 985235, 1043190, 1058760, 1182282, 1390920, 1576376, 1669104, 1773423, 1970470, 2086380, 2117520, 2364564, 2781840, 2955705, 3152752, 3546846, 3940940, 4172760, 4729128, 5911410, 7093692, 7881880, 8345520, 8867115, 9458256, 11822820, 14187384, 15763760, 17734230, 23645640, 28374768, 35468460, 47291280, 70936920, 141873840]

約数ペア:

[(1, 141873840), (2, 70936920), (3, 47291280), (4, 35468460), (5, 28374768), (6, 23645640), (8, 17734230), (9, 15763760), (10, 14187384), (12, 11822820), (15, 9458256), (16, 8867115), (17, 8345520), (18, 7881880), (20, 7093692), (24, 5911410), (30, 4729128), (34, 4172760), (36, 3940940), (40, 3546846), (45, 3152752), (48, 2955705), (51, 2781840), (60, 2364564), (67, 2117520), (68, 2086380), (72, 1970470), (80, 1773423), (85, 1669104), (90, 1576376), (102, 1390920), (120, 1182282), (134, 1058760), (136, 1043190), (144, 985235), (153, 927280), (170, 834552), (173, 820080), (180, 788188), (201, 705840), (204, 695460), (240, 591141), (255, 556368), (268, 529380), (272, 521595), (306, 463640), (335, 423504), (340, 417276), (346, 410040), (360, 394094), (402, 352920), (408, 347730), (510, 278184), (519, 273360), (536, 264690), (603, 235280), (612, 231820), (670, 211752), (680, 208638), (692, 205020), (720, 197047), (765, 185456), (804, 176460), (816, 173865), (865, 164016), (1005, 141168), (1020, 139092), (1038, 136680), (1072, 132345), (1139, 124560), (1206, 117640), (1224, 115910), (1340, 105876), (1360, 104319), (1384, 102510), (1530, 92728), (1557, 91120), (1608, 88230), (1730, 82008), (2010, 70584), (2040, 69546), (2076, 68340), (2278, 62280), (2412, 58820), (2448, 57955), (2595, 54672), (2680, 52938), (2768, 51255), (2941, 48240), (3015, 47056), (3060, 46364), (3114, 45560), (3216, 44115), (3417, 41520), (3460, 41004), (4020, 35292), (4080, 34773), (4152, 34170), (4556, 31140), (4824, 29410), (5190, 27336), (5360, 26469), (5695, 24912), (5882, 24120), (6030, 23528), (6120, 23182), (6228, 22780), (6834, 20760), (6920, 20502), (7785, 18224), (8040, 17646), (8304, 17085), (8823, 16080), (9112, 15570), (9648, 14705), (10251, 13840), (10380, 13668), (11390, 12456), (11591, 12240), (11764, 12060)]