9981300080640

素因数分解:

$2^{15}\times 3^1\times 5^1\times 7^1\times {\mathrm{2901001}}^1$

素因数の和:2901046

約数の個数: 256

約数和(自身を含む): 36502495885440

約数和(自身を除く): 26521195804800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 5120, 5376, 6144, 6720, 7168, 7680, 8192, 8960, 10240, 10752, 12288, 13440, 14336, 15360, 16384, 17920, 20480, 21504, 24576, 26880, 28672, 30720, 32768, 35840, 40960, 43008, 49152, 53760, 57344, 61440, 71680, 81920, 86016, 98304, 107520, 114688, 122880, 143360, 163840, 172032, 215040, 229376, 245760, 286720, 344064, 430080, 491520, 573440, 688128, 860160, 1146880, 1720320, 2901001, 3440640, 5802002, 8703003, 11604004, 14505005, 17406006, 20307007, 23208008, 29010010, 34812012, 40614014, 43515015, 46416016, 58020020, 60921021, 69624024, 81228028, 87030030, 92832032, 101535035, 116040040, 121842042, 139248048, 162456056, 174060060, 185664064, 203070070, 232080080, 243684084, 278496096, 304605105, 324912112, 348120120, 371328128, 406140140, 464160160, 487368168, 556992192, 609210210, 649824224, 696240240, 742656256, 812280280, 928320320, 974736336, 1113984384, 1218420420, 1299648448, 1392480480, 1485312512, 1624560560, 1856640640, 1949472672, 2227968768, 2436840840, 2599296896, 2784960960, 2970625024, 3249121120, 3713281280, 3898945344, 4455937536, 4873681680, 5198593792, 5569921920, 5941250048, 6498242240, 7426562560, 7797890688, 8911875072, 9747363360, 10397187584, 11139843840, 11882500096, 12996484480, 14853125120, 15595781376, 17823750144, 19494726720, 20794375168, 22279687680, 23765000192, 25992968960, 29706250240, 31191562752, 35647500288, 38989453440, 41588750336, 44559375360, 47530000384, 51985937920, 59412500480, 62383125504, 71295000576, 77978906880, 83177500672, 89118750720, 95060000768, 103971875840, 118825000960, 124766251008, 142590001152, 155957813760, 166355001344, 178237501440, 207943751680, 237650001920, 249532502016, 285180002304, 311915627520, 332710002688, 356475002880, 415887503360, 475300003840, 499065004032, 623831255040, 665420005376, 712950005760, 831775006720, 998130008064, 1247662510080, 1425900011520, 1663550013440, 1996260016128, 2495325020160, 3327100026880, 4990650040320, 9981300080640]

約数ペア:

[(1, 9981300080640), (2, 4990650040320), (3, 3327100026880), (4, 2495325020160), (5, 1996260016128), (6, 1663550013440), (7, 1425900011520), (8, 1247662510080), (10, 998130008064), (12, 831775006720), (14, 712950005760), (15, 665420005376), (16, 623831255040), (20, 499065004032), (21, 475300003840), (24, 415887503360), (28, 356475002880), (30, 332710002688), (32, 311915627520), (35, 285180002304), (40, 249532502016), (42, 237650001920), (48, 207943751680), (56, 178237501440), (60, 166355001344), (64, 155957813760), (70, 142590001152), (80, 124766251008), (84, 118825000960), (96, 103971875840), (105, 95060000768), (112, 89118750720), (120, 83177500672), (128, 77978906880), (140, 71295000576), (160, 62383125504), (168, 59412500480), (192, 51985937920), (210, 47530000384), (224, 44559375360), (240, 41588750336), (256, 38989453440), (280, 35647500288), (320, 31191562752), (336, 29706250240), (384, 25992968960), (420, 23765000192), (448, 22279687680), (480, 20794375168), (512, 19494726720), (560, 17823750144), (640, 15595781376), (672, 14853125120), (768, 12996484480), (840, 11882500096), (896, 11139843840), (960, 10397187584), (1024, 9747363360), (1120, 8911875072), (1280, 7797890688), (1344, 7426562560), (1536, 6498242240), (1680, 5941250048), (1792, 5569921920), (1920, 5198593792), (2048, 4873681680), (2240, 4455937536), (2560, 3898945344), (2688, 3713281280), (3072, 3249121120), (3360, 2970625024), (3584, 2784960960), (3840, 2599296896), (4096, 2436840840), (4480, 2227968768), (5120, 1949472672), (5376, 1856640640), (6144, 1624560560), (6720, 1485312512), (7168, 1392480480), (7680, 1299648448), (8192, 1218420420), (8960, 1113984384), (10240, 974736336), (10752, 928320320), (12288, 812280280), (13440, 742656256), (14336, 696240240), (15360, 649824224), (16384, 609210210), (17920, 556992192), (20480, 487368168), (21504, 464160160), (24576, 406140140), (26880, 371328128), (28672, 348120120), (30720, 324912112), (32768, 304605105), (35840, 278496096), (40960, 243684084), (43008, 232080080), (49152, 203070070), (53760, 185664064), (57344, 174060060), (61440, 162456056), (71680, 139248048), (81920, 121842042), (86016, 116040040), (98304, 101535035), (107520, 92832032), (114688, 87030030), (122880, 81228028), (143360, 69624024), (163840, 60921021), (172032, 58020020), (215040, 46416016), (229376, 43515015), (245760, 40614014), (286720, 34812012), (344064, 29010010), (430080, 23208008), (491520, 20307007), (573440, 17406006), (688128, 14505005), (860160, 11604004), (1146880, 8703003), (1720320, 5802002), (2901001, 3440640)]