2143240320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5051}}^1$

素因数の和:5103

約数の個数: 256

約数和(自身を含む): 7791396480

約数和(自身を除く): 5648156160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 384, 390, 408, 416, 442, 480, 510, 520, 544, 624, 640, 663, 680, 780, 816, 832, 884, 960, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1664, 1768, 1920, 2040, 2080, 2176, 2210, 2496, 2652, 2720, 3120, 3264, 3315, 3536, 4080, 4160, 4420, 4992, 5051, 5304, 5440, 6240, 6528, 6630, 7072, 8160, 8320, 8840, 10102, 10608, 10880, 12480, 13260, 14144, 15153, 16320, 17680, 20204, 21216, 24960, 25255, 26520, 28288, 30306, 32640, 35360, 40408, 42432, 50510, 53040, 60612, 65663, 70720, 75765, 80816, 84864, 85867, 101020, 106080, 121224, 131326, 141440, 151530, 161632, 171734, 196989, 202040, 212160, 242448, 257601, 262652, 303060, 323264, 328315, 343468, 393978, 404080, 424320, 429335, 484896, 515202, 525304, 606120, 646528, 656630, 686936, 787956, 808160, 858670, 969792, 984945, 1030404, 1050608, 1116271, 1212240, 1288005, 1313260, 1373872, 1575912, 1616320, 1717340, 1939584, 1969890, 2060808, 2101216, 2232542, 2424480, 2576010, 2626520, 2747744, 3151824, 3232640, 3348813, 3434680, 3939780, 4121616, 4202432, 4465084, 4848960, 5152020, 5253040, 5495488, 5581355, 6303648, 6697626, 6869360, 7879560, 8243232, 8404864, 8930168, 9697920, 10304040, 10506080, 10990976, 11162710, 12607296, 13395252, 13738720, 15759120, 16486464, 16744065, 17860336, 20608080, 21012160, 22325420, 25214592, 26790504, 27477440, 31518240, 32972928, 33488130, 35720672, 41216160, 42024320, 44650840, 53581008, 54954880, 63036480, 66976260, 71441344, 82432320, 89301680, 107162016, 126072960, 133952520, 142882688, 164864640, 178603360, 214324032, 267905040, 357206720, 428648064, 535810080, 714413440, 1071620160, 2143240320]

約数ペア:

[(1, 2143240320), (2, 1071620160), (3, 714413440), (4, 535810080), (5, 428648064), (6, 357206720), (8, 267905040), (10, 214324032), (12, 178603360), (13, 164864640), (15, 142882688), (16, 133952520), (17, 126072960), (20, 107162016), (24, 89301680), (26, 82432320), (30, 71441344), (32, 66976260), (34, 63036480), (39, 54954880), (40, 53581008), (48, 44650840), (51, 42024320), (52, 41216160), (60, 35720672), (64, 33488130), (65, 32972928), (68, 31518240), (78, 27477440), (80, 26790504), (85, 25214592), (96, 22325420), (102, 21012160), (104, 20608080), (120, 17860336), (128, 16744065), (130, 16486464), (136, 15759120), (156, 13738720), (160, 13395252), (170, 12607296), (192, 11162710), (195, 10990976), (204, 10506080), (208, 10304040), (221, 9697920), (240, 8930168), (255, 8404864), (260, 8243232), (272, 7879560), (312, 6869360), (320, 6697626), (340, 6303648), (384, 5581355), (390, 5495488), (408, 5253040), (416, 5152020), (442, 4848960), (480, 4465084), (510, 4202432), (520, 4121616), (544, 3939780), (624, 3434680), (640, 3348813), (663, 3232640), (680, 3151824), (780, 2747744), (816, 2626520), (832, 2576010), (884, 2424480), (960, 2232542), (1020, 2101216), (1040, 2060808), (1088, 1969890), (1105, 1939584), (1248, 1717340), (1326, 1616320), (1360, 1575912), (1560, 1373872), (1632, 1313260), (1664, 1288005), (1768, 1212240), (1920, 1116271), (2040, 1050608), (2080, 1030404), (2176, 984945), (2210, 969792), (2496, 858670), (2652, 808160), (2720, 787956), (3120, 686936), (3264, 656630), (3315, 646528), (3536, 606120), (4080, 525304), (4160, 515202), (4420, 484896), (4992, 429335), (5051, 424320), (5304, 404080), (5440, 393978), (6240, 343468), (6528, 328315), (6630, 323264), (7072, 303060), (8160, 262652), (8320, 257601), (8840, 242448), (10102, 212160), (10608, 202040), (10880, 196989), (12480, 171734), (13260, 161632), (14144, 151530), (15153, 141440), (16320, 131326), (17680, 121224), (20204, 106080), (21216, 101020), (24960, 85867), (25255, 84864), (26520, 80816), (28288, 75765), (30306, 70720), (32640, 65663), (35360, 60612), (40408, 53040), (42432, 50510)]