4985563440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{145267}}^1$

素因数の和:145307

約数の個数: 160

約数和(自身を含む): 18157337856

約数和(自身を除く): 13171774416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 145267, 290534, 435801, 581068, 726335, 871602, 1162136, 1452670, 1597937, 1743204, 1888471, 2179005, 2324272, 2905340, 3195874, 3486408, 3776942, 4358010, 4793811, 5665413, 5810680, 6391748, 6972816, 7553884, 7989685, 8716020, 9442355, 9587622, 11330826, 11621360, 12783496, 15107768, 15979370, 17432040, 18884710, 19175244, 20773181, 22661652, 23969055, 25566992, 28327065, 30215536, 31958740, 34864080, 37769420, 38350488, 41546362, 45323304, 47938110, 56654130, 62319543, 63917480, 75538840, 76700976, 83092724, 90646608, 95876220, 103865905, 113308260, 124639086, 127834960, 151077680, 166185448, 191752440, 207731810, 226616520, 249278172, 311597715, 332370896, 383504880, 415463620, 453233040, 498556344, 623195430, 830927240, 997112688, 1246390860, 1661854480, 2492781720, 4985563440]

約数ペア:

[(1, 4985563440), (2, 2492781720), (3, 1661854480), (4, 1246390860), (5, 997112688), (6, 830927240), (8, 623195430), (10, 498556344), (11, 453233040), (12, 415463620), (13, 383504880), (15, 332370896), (16, 311597715), (20, 249278172), (22, 226616520), (24, 207731810), (26, 191752440), (30, 166185448), (33, 151077680), (39, 127834960), (40, 124639086), (44, 113308260), (48, 103865905), (52, 95876220), (55, 90646608), (60, 83092724), (65, 76700976), (66, 75538840), (78, 63917480), (80, 62319543), (88, 56654130), (104, 47938110), (110, 45323304), (120, 41546362), (130, 38350488), (132, 37769420), (143, 34864080), (156, 31958740), (165, 30215536), (176, 28327065), (195, 25566992), (208, 23969055), (220, 22661652), (240, 20773181), (260, 19175244), (264, 18884710), (286, 17432040), (312, 15979370), (330, 15107768), (390, 12783496), (429, 11621360), (440, 11330826), (520, 9587622), (528, 9442355), (572, 8716020), (624, 7989685), (660, 7553884), (715, 6972816), (780, 6391748), (858, 5810680), (880, 5665413), (1040, 4793811), (1144, 4358010), (1320, 3776942), (1430, 3486408), (1560, 3195874), (1716, 2905340), (2145, 2324272), (2288, 2179005), (2640, 1888471), (2860, 1743204), (3120, 1597937), (3432, 1452670), (4290, 1162136), (5720, 871602), (6864, 726335), (8580, 581068), (11440, 435801), (17160, 290534), (34320, 145267)]