298835040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 384

約数和(自身を含む): 1176698880

約数和(自身を除く): 877863840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 151, 152, 155, 160, 168, 186, 190, 210, 217, 224, 228, 240, 248, 266, 280, 285, 302, 304, 310, 336, 372, 380, 399, 420, 434, 453, 456, 465, 480, 496, 532, 560, 570, 589, 604, 608, 620, 651, 665, 672, 744, 755, 760, 798, 840, 868, 906, 912, 930, 992, 1057, 1064, 1085, 1120, 1140, 1178, 1208, 1240, 1302, 1330, 1488, 1510, 1520, 1596, 1680, 1736, 1767, 1812, 1824, 1860, 1995, 2114, 2128, 2170, 2265, 2280, 2356, 2416, 2480, 2604, 2660, 2869, 2945, 2976, 3020, 3040, 3171, 3192, 3255, 3360, 3472, 3534, 3624, 3720, 3990, 4123, 4228, 4256, 4340, 4530, 4560, 4681, 4712, 4832, 4960, 5208, 5285, 5320, 5738, 5890, 6040, 6342, 6384, 6510, 6944, 7068, 7248, 7440, 7980, 8246, 8456, 8607, 8680, 8835, 9060, 9120, 9362, 9424, 10416, 10570, 10640, 11476, 11780, 12080, 12369, 12684, 12768, 13020, 14043, 14136, 14345, 14496, 14880, 15855, 15960, 16492, 16912, 17214, 17360, 17670, 18120, 18724, 18848, 20083, 20615, 20832, 21140, 21280, 22952, 23405, 23560, 24160, 24738, 25368, 26040, 28086, 28272, 28690, 31710, 31920, 32767, 32984, 33824, 34428, 34720, 35340, 36240, 37448, 40166, 41230, 42280, 43035, 45904, 46810, 47120, 49476, 50736, 52080, 56172, 56544, 57380, 60249, 61845, 63420, 63840, 65534, 65968, 68856, 70215, 70680, 72480, 74896, 80332, 82460, 84560, 86070, 88939, 91808, 93620, 94240, 98301, 98952, 100415, 101472, 104160, 112344, 114760, 120498, 123690, 126840, 131068, 131936, 137712, 140430, 141360, 149792, 160664, 163835, 164920, 169120, 172140, 177878, 187240, 196602, 197904, 200830, 224688, 229520, 240996, 247380, 253680, 262136, 266817, 275424, 280860, 282720, 301245, 321328, 327670, 329840, 344280, 355756, 374480, 393204, 395808, 401660, 444695, 449376, 459040, 481992, 491505, 494760, 507360, 524272, 533634, 561720, 602490, 622573, 642656, 655340, 659680, 688560, 711512, 748960, 786408, 803320, 889390, 963984, 983010, 989520, 1048544, 1067268, 1123440, 1204980, 1245146, 1310680, 1334085, 1377120, 1423024, 1572816, 1606640, 1778780, 1867719, 1927968, 1966020, 1979040, 2134536, 2246880, 2409960, 2490292, 2621360, 2668170, 2846048, 3112865, 3145632, 3213280, 3557560, 3735438, 3932040, 4269072, 4819920, 4980584, 5242720, 5336340, 6225730, 7115120, 7470876, 7864080, 8538144, 9338595, 9639840, 9961168, 10672680, 12451460, 14230240, 14941752, 15728160, 18677190, 19922336, 21345360, 24902920, 29883504, 37354380, 42690720, 49805840, 59767008, 74708760, 99611680, 149417520, 298835040]

約数ペア:

[(1, 298835040), (2, 149417520), (3, 99611680), (4, 74708760), (5, 59767008), (6, 49805840), (7, 42690720), (8, 37354380), (10, 29883504), (12, 24902920), (14, 21345360), (15, 19922336), (16, 18677190), (19, 15728160), (20, 14941752), (21, 14230240), (24, 12451460), (28, 10672680), (30, 9961168), (31, 9639840), (32, 9338595), (35, 8538144), (38, 7864080), (40, 7470876), (42, 7115120), (48, 6225730), (56, 5336340), (57, 5242720), (60, 4980584), (62, 4819920), (70, 4269072), (76, 3932040), (80, 3735438), (84, 3557560), (93, 3213280), (95, 3145632), (96, 3112865), (105, 2846048), (112, 2668170), (114, 2621360), (120, 2490292), (124, 2409960), (133, 2246880), (140, 2134536), (151, 1979040), (152, 1966020), (155, 1927968), (160, 1867719), (168, 1778780), (186, 1606640), (190, 1572816), (210, 1423024), (217, 1377120), (224, 1334085), (228, 1310680), (240, 1245146), (248, 1204980), (266, 1123440), (280, 1067268), (285, 1048544), (302, 989520), (304, 983010), (310, 963984), (336, 889390), (372, 803320), (380, 786408), (399, 748960), (420, 711512), (434, 688560), (453, 659680), (456, 655340), (465, 642656), (480, 622573), (496, 602490), (532, 561720), (560, 533634), (570, 524272), (589, 507360), (604, 494760), (608, 491505), (620, 481992), (651, 459040), (665, 449376), (672, 444695), (744, 401660), (755, 395808), (760, 393204), (798, 374480), (840, 355756), (868, 344280), (906, 329840), (912, 327670), (930, 321328), (992, 301245), (1057, 282720), (1064, 280860), (1085, 275424), (1120, 266817), (1140, 262136), (1178, 253680), (1208, 247380), (1240, 240996), (1302, 229520), (1330, 224688), (1488, 200830), (1510, 197904), (1520, 196602), (1596, 187240), (1680, 177878), (1736, 172140), (1767, 169120), (1812, 164920), (1824, 163835), (1860, 160664), (1995, 149792), (2114, 141360), (2128, 140430), (2170, 137712), (2265, 131936), (2280, 131068), (2356, 126840), (2416, 123690), (2480, 120498), (2604, 114760), (2660, 112344), (2869, 104160), (2945, 101472), (2976, 100415), (3020, 98952), (3040, 98301), (3171, 94240), (3192, 93620), (3255, 91808), (3360, 88939), (3472, 86070), (3534, 84560), (3624, 82460), (3720, 80332), (3990, 74896), (4123, 72480), (4228, 70680), (4256, 70215), (4340, 68856), (4530, 65968), (4560, 65534), (4681, 63840), (4712, 63420), (4832, 61845), (4960, 60249), (5208, 57380), (5285, 56544), (5320, 56172), (5738, 52080), (5890, 50736), (6040, 49476), (6342, 47120), (6384, 46810), (6510, 45904), (6944, 43035), (7068, 42280), (7248, 41230), (7440, 40166), (7980, 37448), (8246, 36240), (8456, 35340), (8607, 34720), (8680, 34428), (8835, 33824), (9060, 32984), (9120, 32767), (9362, 31920), (9424, 31710), (10416, 28690), (10570, 28272), (10640, 28086), (11476, 26040), (11780, 25368), (12080, 24738), (12369, 24160), (12684, 23560), (12768, 23405), (13020, 22952), (14043, 21280), (14136, 21140), (14345, 20832), (14496, 20615), (14880, 20083), (15855, 18848), (15960, 18724), (16492, 18120), (16912, 17670), (17214, 17360)]