652674120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 2320704000

約数和(自身を除く): 1668029880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 101, 105, 120, 140, 147, 157, 168, 196, 202, 210, 245, 280, 294, 303, 314, 343, 392, 404, 420, 471, 490, 505, 588, 606, 628, 686, 707, 735, 785, 808, 840, 942, 980, 1010, 1029, 1099, 1176, 1212, 1256, 1372, 1414, 1470, 1515, 1570, 1715, 1884, 1960, 2020, 2058, 2121, 2198, 2355, 2424, 2744, 2828, 2940, 3030, 3140, 3297, 3430, 3535, 3768, 4040, 4116, 4242, 4396, 4710, 4949, 5145, 5495, 5656, 5880, 6060, 6280, 6594, 6860, 7070, 7693, 8232, 8484, 8792, 9420, 9898, 10290, 10605, 10990, 12120, 13188, 13720, 14140, 14847, 15386, 15857, 16485, 16968, 18840, 19796, 20580, 21210, 21980, 23079, 24745, 26376, 28280, 29694, 30772, 31714, 32970, 34643, 38465, 39592, 41160, 42420, 43960, 46158, 47571, 49490, 53851, 59388, 61544, 63428, 65940, 69286, 74235, 76930, 79285, 84840, 92316, 95142, 98980, 103929, 107702, 110999, 115395, 118776, 126856, 131880, 138572, 148470, 153860, 158570, 161553, 173215, 184632, 190284, 197960, 207858, 215404, 221998, 230790, 237855, 269255, 277144, 296940, 307720, 317140, 323106, 332997, 346430, 380568, 415716, 430808, 443996, 461580, 475710, 519645, 538510, 554995, 593880, 634280, 646212, 665994, 692860, 776993, 807765, 831432, 887992, 923160, 951420, 1039290, 1077020, 1109990, 1292424, 1331988, 1385720, 1553986, 1615530, 1664985, 1902840, 2078580, 2154040, 2219980, 2330979, 2663976, 3107972, 3231060, 3329970, 3884965, 4157160, 4439960, 4661958, 5438951, 6215944, 6462120, 6659940, 7769930, 9323916, 10877902, 11654895, 13319880, 15539860, 16316853, 18647832, 21755804, 23309790, 27194755, 31079720, 32633706, 43511608, 46619580, 54389510, 65267412, 81584265, 93239160, 108779020, 130534824, 163168530, 217558040, 326337060, 652674120]

約数ペア:

[(1, 652674120), (2, 326337060), (3, 217558040), (4, 163168530), (5, 130534824), (6, 108779020), (7, 93239160), (8, 81584265), (10, 65267412), (12, 54389510), (14, 46619580), (15, 43511608), (20, 32633706), (21, 31079720), (24, 27194755), (28, 23309790), (30, 21755804), (35, 18647832), (40, 16316853), (42, 15539860), (49, 13319880), (56, 11654895), (60, 10877902), (70, 9323916), (84, 7769930), (98, 6659940), (101, 6462120), (105, 6215944), (120, 5438951), (140, 4661958), (147, 4439960), (157, 4157160), (168, 3884965), (196, 3329970), (202, 3231060), (210, 3107972), (245, 2663976), (280, 2330979), (294, 2219980), (303, 2154040), (314, 2078580), (343, 1902840), (392, 1664985), (404, 1615530), (420, 1553986), (471, 1385720), (490, 1331988), (505, 1292424), (588, 1109990), (606, 1077020), (628, 1039290), (686, 951420), (707, 923160), (735, 887992), (785, 831432), (808, 807765), (840, 776993), (942, 692860), (980, 665994), (1010, 646212), (1029, 634280), (1099, 593880), (1176, 554995), (1212, 538510), (1256, 519645), (1372, 475710), (1414, 461580), (1470, 443996), (1515, 430808), (1570, 415716), (1715, 380568), (1884, 346430), (1960, 332997), (2020, 323106), (2058, 317140), (2121, 307720), (2198, 296940), (2355, 277144), (2424, 269255), (2744, 237855), (2828, 230790), (2940, 221998), (3030, 215404), (3140, 207858), (3297, 197960), (3430, 190284), (3535, 184632), (3768, 173215), (4040, 161553), (4116, 158570), (4242, 153860), (4396, 148470), (4710, 138572), (4949, 131880), (5145, 126856), (5495, 118776), (5656, 115395), (5880, 110999), (6060, 107702), (6280, 103929), (6594, 98980), (6860, 95142), (7070, 92316), (7693, 84840), (8232, 79285), (8484, 76930), (8792, 74235), (9420, 69286), (9898, 65940), (10290, 63428), (10605, 61544), (10990, 59388), (12120, 53851), (13188, 49490), (13720, 47571), (14140, 46158), (14847, 43960), (15386, 42420), (15857, 41160), (16485, 39592), (16968, 38465), (18840, 34643), (19796, 32970), (20580, 31714), (21210, 30772), (21980, 29694), (23079, 28280), (24745, 26376)]