138834360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1550

約数の個数: 192

約数和(自身を含む): 529963200

約数和(自身を除く): 391128840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1489, 1554, 1665, 2072, 2220, 2331, 2520, 2590, 2664, 2978, 3108, 3330, 3885, 4440, 4467, 4662, 5180, 5956, 6216, 6660, 7445, 7770, 8934, 9324, 10360, 10423, 11655, 11912, 13320, 13401, 14890, 15540, 17868, 18648, 20846, 22335, 23310, 26802, 29780, 31080, 31269, 35736, 41692, 44670, 46620, 52115, 53604, 55093, 59560, 62538, 67005, 83384, 89340, 93240, 93807, 104230, 107208, 110186, 125076, 134010, 156345, 165279, 178680, 187614, 208460, 220372, 250152, 268020, 275465, 312690, 330558, 375228, 385651, 416920, 440744, 469035, 495837, 536040, 550930, 625380, 661116, 750456, 771302, 826395, 938070, 991674, 1101860, 1156953, 1250760, 1322232, 1542604, 1652790, 1876140, 1928255, 1983348, 2203720, 2313906, 2479185, 3085208, 3305580, 3470859, 3752280, 3856510, 3966696, 4627812, 4958370, 5784765, 6611160, 6941718, 7713020, 9255624, 9916740, 11569530, 13883436, 15426040, 17354295, 19833480, 23139060, 27766872, 34708590, 46278120, 69417180, 138834360]

約数ペア:

[(1, 138834360), (2, 69417180), (3, 46278120), (4, 34708590), (5, 27766872), (6, 23139060), (7, 19833480), (8, 17354295), (9, 15426040), (10, 13883436), (12, 11569530), (14, 9916740), (15, 9255624), (18, 7713020), (20, 6941718), (21, 6611160), (24, 5784765), (28, 4958370), (30, 4627812), (35, 3966696), (36, 3856510), (37, 3752280), (40, 3470859), (42, 3305580), (45, 3085208), (56, 2479185), (60, 2313906), (63, 2203720), (70, 1983348), (72, 1928255), (74, 1876140), (84, 1652790), (90, 1542604), (105, 1322232), (111, 1250760), (120, 1156953), (126, 1101860), (140, 991674), (148, 938070), (168, 826395), (180, 771302), (185, 750456), (210, 661116), (222, 625380), (252, 550930), (259, 536040), (280, 495837), (296, 469035), (315, 440744), (333, 416920), (360, 385651), (370, 375228), (420, 330558), (444, 312690), (504, 275465), (518, 268020), (555, 250152), (630, 220372), (666, 208460), (740, 187614), (777, 178680), (840, 165279), (888, 156345), (1036, 134010), (1110, 125076), (1260, 110186), (1295, 107208), (1332, 104230), (1480, 93807), (1489, 93240), (1554, 89340), (1665, 83384), (2072, 67005), (2220, 62538), (2331, 59560), (2520, 55093), (2590, 53604), (2664, 52115), (2978, 46620), (3108, 44670), (3330, 41692), (3885, 35736), (4440, 31269), (4467, 31080), (4662, 29780), (5180, 26802), (5956, 23310), (6216, 22335), (6660, 20846), (7445, 18648), (7770, 17868), (8934, 15540), (9324, 14890), (10360, 13401), (10423, 13320), (11655, 11912)]