968903520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 384

約数和(自身を含む): 3531838464

約数和(自身を除く): 2562934944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 43, 46, 48, 52, 60, 65, 69, 78, 80, 86, 92, 96, 104, 115, 120, 129, 130, 138, 156, 157, 160, 172, 184, 195, 208, 215, 230, 240, 258, 260, 276, 299, 312, 314, 344, 345, 368, 390, 416, 430, 460, 471, 480, 516, 520, 552, 559, 598, 624, 628, 645, 688, 690, 736, 780, 785, 860, 897, 920, 942, 989, 1032, 1040, 1104, 1118, 1196, 1248, 1256, 1290, 1376, 1380, 1495, 1560, 1570, 1677, 1720, 1794, 1840, 1884, 1978, 2041, 2064, 2080, 2208, 2236, 2355, 2392, 2512, 2580, 2760, 2795, 2967, 2990, 3120, 3140, 3354, 3440, 3588, 3611, 3680, 3768, 3956, 4082, 4128, 4472, 4485, 4710, 4784, 4945, 5024, 5160, 5520, 5590, 5934, 5980, 6123, 6240, 6280, 6708, 6751, 6880, 7176, 7222, 7536, 7912, 8164, 8385, 8944, 8970, 9420, 9568, 9890, 10205, 10320, 10833, 11040, 11180, 11868, 11960, 12246, 12560, 12857, 13416, 13502, 14352, 14444, 14835, 15072, 15824, 16328, 16770, 17888, 17940, 18055, 18840, 19780, 20253, 20410, 20640, 21666, 22360, 23736, 23920, 24492, 25120, 25714, 26832, 27004, 28704, 28888, 29670, 30615, 31648, 32656, 33540, 33755, 35880, 36110, 37680, 38571, 39560, 40506, 40820, 43332, 44720, 46943, 47472, 47840, 48984, 51428, 53664, 54008, 54165, 57776, 59340, 61230, 64285, 65312, 67080, 67510, 71760, 72220, 75360, 77142, 79120, 81012, 81640, 86664, 87763, 89440, 93886, 94944, 97968, 101265, 102856, 108016, 108330, 115552, 118680, 122460, 128570, 134160, 135020, 140829, 143520, 144440, 154284, 155273, 158240, 162024, 163280, 173328, 175526, 187772, 192855, 195936, 202530, 205712, 216032, 216660, 234715, 237360, 244920, 257140, 263289, 268320, 270040, 281658, 288880, 308568, 310546, 324048, 326560, 346656, 351052, 375544, 385710, 405060, 411424, 433320, 438815, 465819, 469430, 474720, 489840, 514280, 526578, 540080, 563316, 577760, 617136, 621092, 648096, 702104, 704145, 751088, 771420, 776365, 810120, 866640, 877630, 931638, 938860, 979680, 1028560, 1053156, 1080160, 1126632, 1234272, 1242184, 1316445, 1404208, 1408290, 1502176, 1542840, 1552730, 1620240, 1733280, 1755260, 1863276, 1877720, 2018549, 2057120, 2106312, 2253264, 2329095, 2484368, 2632890, 2808416, 2816580, 3085680, 3105460, 3240480, 3510520, 3726552, 3755440, 4037098, 4212624, 4506528, 4658190, 4968736, 5265780, 5633160, 6055647, 6171360, 6210920, 7021040, 7453104, 7510880, 8074196, 8425248, 9316380, 10092745, 10531560, 11266320, 12111294, 12421840, 14042080, 14906208, 16148392, 18632760, 20185490, 21063120, 22532640, 24222588, 24843680, 30278235, 32296784, 37265520, 40370980, 42126240, 48445176, 60556470, 64593568, 74531040, 80741960, 96890352, 121112940, 161483920, 193780704, 242225880, 322967840, 484451760, 968903520]

約数ペア:

[(1, 968903520), (2, 484451760), (3, 322967840), (4, 242225880), (5, 193780704), (6, 161483920), (8, 121112940), (10, 96890352), (12, 80741960), (13, 74531040), (15, 64593568), (16, 60556470), (20, 48445176), (23, 42126240), (24, 40370980), (26, 37265520), (30, 32296784), (32, 30278235), (39, 24843680), (40, 24222588), (43, 22532640), (46, 21063120), (48, 20185490), (52, 18632760), (60, 16148392), (65, 14906208), (69, 14042080), (78, 12421840), (80, 12111294), (86, 11266320), (92, 10531560), (96, 10092745), (104, 9316380), (115, 8425248), (120, 8074196), (129, 7510880), (130, 7453104), (138, 7021040), (156, 6210920), (157, 6171360), (160, 6055647), (172, 5633160), (184, 5265780), (195, 4968736), (208, 4658190), (215, 4506528), (230, 4212624), (240, 4037098), (258, 3755440), (260, 3726552), (276, 3510520), (299, 3240480), (312, 3105460), (314, 3085680), (344, 2816580), (345, 2808416), (368, 2632890), (390, 2484368), (416, 2329095), (430, 2253264), (460, 2106312), (471, 2057120), (480, 2018549), (516, 1877720), (520, 1863276), (552, 1755260), (559, 1733280), (598, 1620240), (624, 1552730), (628, 1542840), (645, 1502176), (688, 1408290), (690, 1404208), (736, 1316445), (780, 1242184), (785, 1234272), (860, 1126632), (897, 1080160), (920, 1053156), (942, 1028560), (989, 979680), (1032, 938860), (1040, 931638), (1104, 877630), (1118, 866640), (1196, 810120), (1248, 776365), (1256, 771420), (1290, 751088), (1376, 704145), (1380, 702104), (1495, 648096), (1560, 621092), (1570, 617136), (1677, 577760), (1720, 563316), (1794, 540080), (1840, 526578), (1884, 514280), (1978, 489840), (2041, 474720), (2064, 469430), (2080, 465819), (2208, 438815), (2236, 433320), (2355, 411424), (2392, 405060), (2512, 385710), (2580, 375544), (2760, 351052), (2795, 346656), (2967, 326560), (2990, 324048), (3120, 310546), (3140, 308568), (3354, 288880), (3440, 281658), (3588, 270040), (3611, 268320), (3680, 263289), (3768, 257140), (3956, 244920), (4082, 237360), (4128, 234715), (4472, 216660), (4485, 216032), (4710, 205712), (4784, 202530), (4945, 195936), (5024, 192855), (5160, 187772), (5520, 175526), (5590, 173328), (5934, 163280), (5980, 162024), (6123, 158240), (6240, 155273), (6280, 154284), (6708, 144440), (6751, 143520), (6880, 140829), (7176, 135020), (7222, 134160), (7536, 128570), (7912, 122460), (8164, 118680), (8385, 115552), (8944, 108330), (8970, 108016), (9420, 102856), (9568, 101265), (9890, 97968), (10205, 94944), (10320, 93886), (10833, 89440), (11040, 87763), (11180, 86664), (11868, 81640), (11960, 81012), (12246, 79120), (12560, 77142), (12857, 75360), (13416, 72220), (13502, 71760), (14352, 67510), (14444, 67080), (14835, 65312), (15072, 64285), (15824, 61230), (16328, 59340), (16770, 57776), (17888, 54165), (17940, 54008), (18055, 53664), (18840, 51428), (19780, 48984), (20253, 47840), (20410, 47472), (20640, 46943), (21666, 44720), (22360, 43332), (23736, 40820), (23920, 40506), (24492, 39560), (25120, 38571), (25714, 37680), (26832, 36110), (27004, 35880), (28704, 33755), (28888, 33540), (29670, 32656), (30615, 31648)]