500231040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 1673844480

約数和(自身を除く): 1173613440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 73, 80, 83, 86, 96, 120, 128, 129, 146, 160, 166, 172, 192, 215, 219, 240, 249, 258, 292, 320, 332, 344, 365, 384, 415, 430, 438, 480, 498, 516, 584, 640, 645, 664, 688, 730, 830, 860, 876, 960, 996, 1032, 1095, 1168, 1245, 1290, 1328, 1376, 1460, 1660, 1720, 1752, 1920, 1992, 2064, 2190, 2336, 2490, 2580, 2656, 2752, 2920, 3139, 3320, 3440, 3504, 3569, 3984, 4128, 4380, 4672, 4980, 5160, 5312, 5504, 5840, 6059, 6278, 6640, 6880, 7008, 7138, 7968, 8256, 8760, 9344, 9417, 9960, 10320, 10624, 10707, 11680, 12118, 12556, 13280, 13760, 14016, 14276, 15695, 15936, 16512, 17520, 17845, 18177, 18834, 19920, 20640, 21414, 23360, 24236, 25112, 26560, 27520, 28032, 28552, 30295, 31390, 31872, 35040, 35690, 36354, 37668, 39840, 41280, 42828, 46720, 47085, 48472, 50224, 53120, 53535, 57104, 60590, 62780, 70080, 71380, 72708, 75336, 79680, 82560, 85656, 90885, 94170, 96944, 100448, 107070, 114208, 121180, 125560, 140160, 142760, 145416, 150672, 159360, 171312, 181770, 188340, 193888, 200896, 214140, 228416, 242360, 251120, 260537, 285520, 290832, 301344, 342624, 363540, 376680, 387776, 401792, 428280, 456832, 484720, 502240, 521074, 571040, 581664, 602688, 685248, 727080, 753360, 775552, 781611, 856560, 969440, 1004480, 1042148, 1142080, 1163328, 1205376, 1302685, 1370496, 1454160, 1506720, 1563222, 1713120, 1938880, 2008960, 2084296, 2284160, 2326656, 2605370, 2908320, 3013440, 3126444, 3426240, 3877760, 3908055, 4168592, 5210740, 5816640, 6026880, 6252888, 6852480, 7816110, 8337184, 10421480, 11633280, 12505776, 15632220, 16674368, 20842960, 25011552, 31264440, 33348736, 41685920, 50023104, 62528880, 83371840, 100046208, 125057760, 166743680, 250115520, 500231040]

約数ペア:

[(1, 500231040), (2, 250115520), (3, 166743680), (4, 125057760), (5, 100046208), (6, 83371840), (8, 62528880), (10, 50023104), (12, 41685920), (15, 33348736), (16, 31264440), (20, 25011552), (24, 20842960), (30, 16674368), (32, 15632220), (40, 12505776), (43, 11633280), (48, 10421480), (60, 8337184), (64, 7816110), (73, 6852480), (80, 6252888), (83, 6026880), (86, 5816640), (96, 5210740), (120, 4168592), (128, 3908055), (129, 3877760), (146, 3426240), (160, 3126444), (166, 3013440), (172, 2908320), (192, 2605370), (215, 2326656), (219, 2284160), (240, 2084296), (249, 2008960), (258, 1938880), (292, 1713120), (320, 1563222), (332, 1506720), (344, 1454160), (365, 1370496), (384, 1302685), (415, 1205376), (430, 1163328), (438, 1142080), (480, 1042148), (498, 1004480), (516, 969440), (584, 856560), (640, 781611), (645, 775552), (664, 753360), (688, 727080), (730, 685248), (830, 602688), (860, 581664), (876, 571040), (960, 521074), (996, 502240), (1032, 484720), (1095, 456832), (1168, 428280), (1245, 401792), (1290, 387776), (1328, 376680), (1376, 363540), (1460, 342624), (1660, 301344), (1720, 290832), (1752, 285520), (1920, 260537), (1992, 251120), (2064, 242360), (2190, 228416), (2336, 214140), (2490, 200896), (2580, 193888), (2656, 188340), (2752, 181770), (2920, 171312), (3139, 159360), (3320, 150672), (3440, 145416), (3504, 142760), (3569, 140160), (3984, 125560), (4128, 121180), (4380, 114208), (4672, 107070), (4980, 100448), (5160, 96944), (5312, 94170), (5504, 90885), (5840, 85656), (6059, 82560), (6278, 79680), (6640, 75336), (6880, 72708), (7008, 71380), (7138, 70080), (7968, 62780), (8256, 60590), (8760, 57104), (9344, 53535), (9417, 53120), (9960, 50224), (10320, 48472), (10624, 47085), (10707, 46720), (11680, 42828), (12118, 41280), (12556, 39840), (13280, 37668), (13760, 36354), (14016, 35690), (14276, 35040), (15695, 31872), (15936, 31390), (16512, 30295), (17520, 28552), (17845, 28032), (18177, 27520), (18834, 26560), (19920, 25112), (20640, 24236), (21414, 23360)]