153945900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 538298880

約数和(自身を除く): 384352980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 37, 45, 46, 50, 54, 60, 67, 69, 74, 75, 90, 92, 100, 108, 111, 115, 134, 135, 138, 148, 150, 180, 185, 201, 207, 222, 225, 230, 268, 270, 276, 300, 333, 335, 345, 370, 402, 414, 444, 450, 460, 540, 555, 575, 603, 621, 666, 670, 675, 690, 740, 804, 828, 851, 900, 925, 999, 1005, 1035, 1110, 1150, 1206, 1242, 1332, 1340, 1350, 1380, 1541, 1665, 1675, 1702, 1725, 1809, 1850, 1998, 2010, 2070, 2220, 2300, 2412, 2479, 2484, 2553, 2700, 2775, 3015, 3082, 3105, 3330, 3350, 3404, 3450, 3618, 3700, 3996, 4020, 4140, 4255, 4623, 4958, 4995, 5025, 5106, 5175, 5550, 6030, 6164, 6210, 6660, 6700, 6900, 7236, 7437, 7659, 7705, 8325, 8510, 9045, 9246, 9916, 9990, 10050, 10212, 10350, 11100, 12060, 12395, 12420, 12765, 13869, 14874, 15075, 15318, 15410, 15525, 16650, 17020, 18090, 18492, 19980, 20100, 20700, 21275, 22311, 22977, 23115, 24790, 24975, 25530, 27738, 29748, 30150, 30636, 30820, 31050, 33300, 36180, 37185, 38295, 38525, 41607, 42550, 44622, 45225, 45954, 46230, 49580, 49950, 51060, 55476, 57017, 60300, 61975, 62100, 63825, 66933, 69345, 74370, 76590, 77050, 83214, 85100, 89244, 90450, 91908, 92460, 99900, 111555, 114034, 114885, 115575, 123950, 127650, 133866, 138690, 148740, 153180, 154100, 166428, 171051, 180900, 185925, 191475, 208035, 223110, 228068, 229770, 231150, 247900, 255300, 267732, 277380, 285085, 334665, 342102, 346725, 371850, 382950, 416070, 446220, 459540, 462300, 513153, 557775, 570170, 574425, 669330, 684204, 693450, 743700, 765900, 832140, 855255, 1026306, 1040175, 1115550, 1140340, 1148850, 1338660, 1386900, 1425425, 1539459, 1673325, 1710510, 2052612, 2080350, 2231100, 2297700, 2565765, 2850850, 3078918, 3346650, 3421020, 4160700, 4276275, 5131530, 5701700, 6157836, 6693300, 7697295, 8552550, 10263060, 12828825, 15394590, 17105100, 25657650, 30789180, 38486475, 51315300, 76972950, 153945900]

約数ペア:

[(1, 153945900), (2, 76972950), (3, 51315300), (4, 38486475), (5, 30789180), (6, 25657650), (9, 17105100), (10, 15394590), (12, 12828825), (15, 10263060), (18, 8552550), (20, 7697295), (23, 6693300), (25, 6157836), (27, 5701700), (30, 5131530), (36, 4276275), (37, 4160700), (45, 3421020), (46, 3346650), (50, 3078918), (54, 2850850), (60, 2565765), (67, 2297700), (69, 2231100), (74, 2080350), (75, 2052612), (90, 1710510), (92, 1673325), (100, 1539459), (108, 1425425), (111, 1386900), (115, 1338660), (134, 1148850), (135, 1140340), (138, 1115550), (148, 1040175), (150, 1026306), (180, 855255), (185, 832140), (201, 765900), (207, 743700), (222, 693450), (225, 684204), (230, 669330), (268, 574425), (270, 570170), (276, 557775), (300, 513153), (333, 462300), (335, 459540), (345, 446220), (370, 416070), (402, 382950), (414, 371850), (444, 346725), (450, 342102), (460, 334665), (540, 285085), (555, 277380), (575, 267732), (603, 255300), (621, 247900), (666, 231150), (670, 229770), (675, 228068), (690, 223110), (740, 208035), (804, 191475), (828, 185925), (851, 180900), (900, 171051), (925, 166428), (999, 154100), (1005, 153180), (1035, 148740), (1110, 138690), (1150, 133866), (1206, 127650), (1242, 123950), (1332, 115575), (1340, 114885), (1350, 114034), (1380, 111555), (1541, 99900), (1665, 92460), (1675, 91908), (1702, 90450), (1725, 89244), (1809, 85100), (1850, 83214), (1998, 77050), (2010, 76590), (2070, 74370), (2220, 69345), (2300, 66933), (2412, 63825), (2479, 62100), (2484, 61975), (2553, 60300), (2700, 57017), (2775, 55476), (3015, 51060), (3082, 49950), (3105, 49580), (3330, 46230), (3350, 45954), (3404, 45225), (3450, 44622), (3618, 42550), (3700, 41607), (3996, 38525), (4020, 38295), (4140, 37185), (4255, 36180), (4623, 33300), (4958, 31050), (4995, 30820), (5025, 30636), (5106, 30150), (5175, 29748), (5550, 27738), (6030, 25530), (6164, 24975), (6210, 24790), (6660, 23115), (6700, 22977), (6900, 22311), (7236, 21275), (7437, 20700), (7659, 20100), (7705, 19980), (8325, 18492), (8510, 18090), (9045, 17020), (9246, 16650), (9916, 15525), (9990, 15410), (10050, 15318), (10212, 15075), (10350, 14874), (11100, 13869), (12060, 12765), (12395, 12420)]