318043440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3132

約数の個数: 240

約数和(自身を含む): 1255232160

約数和(自身を除く): 937188720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3089, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6178, 6435, 6864, 7920, 8580, 9267, 9360, 10296, 11440, 12356, 12870, 15445, 17160, 18534, 20592, 24712, 25740, 27801, 30890, 33979, 34320, 37068, 40157, 46335, 49424, 51480, 55602, 61780, 67958, 74136, 80314, 92670, 101937, 102960, 111204, 120471, 123560, 135916, 139005, 148272, 160628, 169895, 185340, 200785, 203874, 222408, 240942, 247120, 271832, 278010, 305811, 321256, 339790, 361413, 370680, 401570, 407748, 441727, 444816, 481884, 509685, 543664, 556020, 602355, 611622, 642512, 679580, 722826, 741360, 803140, 815496, 883454, 963768, 1019370, 1112040, 1204710, 1223244, 1325181, 1359160, 1445652, 1529055, 1606280, 1630992, 1766908, 1807065, 1927536, 2038740, 2208635, 2224080, 2409420, 2446488, 2650362, 2718320, 2891304, 3058110, 3212560, 3533816, 3614130, 3975543, 4077480, 4417270, 4818840, 4892976, 5300724, 5782608, 6116220, 6625905, 7067632, 7228260, 7951086, 8154960, 8834540, 9637680, 10601448, 12232440, 13251810, 14456520, 15902172, 17669080, 19877715, 21202896, 24464880, 26503620, 28913040, 31804344, 35338160, 39755430, 53007240, 63608688, 79510860, 106014480, 159021720, 318043440]

約数ペア:

[(1, 318043440), (2, 159021720), (3, 106014480), (4, 79510860), (5, 63608688), (6, 53007240), (8, 39755430), (9, 35338160), (10, 31804344), (11, 28913040), (12, 26503620), (13, 24464880), (15, 21202896), (16, 19877715), (18, 17669080), (20, 15902172), (22, 14456520), (24, 13251810), (26, 12232440), (30, 10601448), (33, 9637680), (36, 8834540), (39, 8154960), (40, 7951086), (44, 7228260), (45, 7067632), (48, 6625905), (52, 6116220), (55, 5782608), (60, 5300724), (65, 4892976), (66, 4818840), (72, 4417270), (78, 4077480), (80, 3975543), (88, 3614130), (90, 3533816), (99, 3212560), (104, 3058110), (110, 2891304), (117, 2718320), (120, 2650362), (130, 2446488), (132, 2409420), (143, 2224080), (144, 2208635), (156, 2038740), (165, 1927536), (176, 1807065), (180, 1766908), (195, 1630992), (198, 1606280), (208, 1529055), (220, 1445652), (234, 1359160), (240, 1325181), (260, 1223244), (264, 1204710), (286, 1112040), (312, 1019370), (330, 963768), (360, 883454), (390, 815496), (396, 803140), (429, 741360), (440, 722826), (468, 679580), (495, 642512), (520, 611622), (528, 602355), (572, 556020), (585, 543664), (624, 509685), (660, 481884), (715, 444816), (720, 441727), (780, 407748), (792, 401570), (858, 370680), (880, 361413), (936, 339790), (990, 321256), (1040, 305811), (1144, 278010), (1170, 271832), (1287, 247120), (1320, 240942), (1430, 222408), (1560, 203874), (1584, 200785), (1716, 185340), (1872, 169895), (1980, 160628), (2145, 148272), (2288, 139005), (2340, 135916), (2574, 123560), (2640, 120471), (2860, 111204), (3089, 102960), (3120, 101937), (3432, 92670), (3960, 80314), (4290, 74136), (4680, 67958), (5148, 61780), (5720, 55602), (6178, 51480), (6435, 49424), (6864, 46335), (7920, 40157), (8580, 37068), (9267, 34320), (9360, 33979), (10296, 30890), (11440, 27801), (12356, 25740), (12870, 24712), (15445, 20592), (17160, 18534)]