31007640960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{316663}}^1$

素因数の和:316705

約数の個数: 192

約数和(自身を含む): 113372045280

約数和(自身を除く): 82364404320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 16320, 19584, 24480, 32640, 48960, 97920, 316663, 633326, 949989, 1266652, 1583315, 1899978, 2533304, 2849967, 3166630, 3799956, 4749945, 5066608, 5383271, 5699934, 6333260, 7599912, 9499890, 10133216, 10766542, 11399868, 12666520, 14249835, 15199824, 16149813, 18999780, 20266432, 21533084, 22799736, 25333040, 26916355, 28499670, 30399648, 32299626, 37999560, 40532864, 43066168, 45599472, 48449439, 50666080, 53832710, 56999340, 60799296, 64599252, 75999120, 80749065, 86132336, 91198944, 96898878, 101332160, 107665420, 113998680, 121598592, 129198504, 151998240, 161498130, 172264672, 182397888, 193797756, 202664320, 215330840, 227997360, 242247195, 258397008, 303996480, 322996260, 344529344, 364795776, 387595512, 430661680, 455994720, 484494390, 516794016, 607992960, 645992520, 689058688, 775191024, 861323360, 911989440, 968988780, 1033588032, 1291985040, 1550382048, 1722646720, 1823978880, 1937977560, 2067176064, 2583970080, 3100764096, 3445293440, 3875955120, 5167940160, 6201528192, 7751910240, 10335880320, 15503820480, 31007640960]

約数ペア:

[(1, 31007640960), (2, 15503820480), (3, 10335880320), (4, 7751910240), (5, 6201528192), (6, 5167940160), (8, 3875955120), (9, 3445293440), (10, 3100764096), (12, 2583970080), (15, 2067176064), (16, 1937977560), (17, 1823978880), (18, 1722646720), (20, 1550382048), (24, 1291985040), (30, 1033588032), (32, 968988780), (34, 911989440), (36, 861323360), (40, 775191024), (45, 689058688), (48, 645992520), (51, 607992960), (60, 516794016), (64, 484494390), (68, 455994720), (72, 430661680), (80, 387595512), (85, 364795776), (90, 344529344), (96, 322996260), (102, 303996480), (120, 258397008), (128, 242247195), (136, 227997360), (144, 215330840), (153, 202664320), (160, 193797756), (170, 182397888), (180, 172264672), (192, 161498130), (204, 151998240), (240, 129198504), (255, 121598592), (272, 113998680), (288, 107665420), (306, 101332160), (320, 96898878), (340, 91198944), (360, 86132336), (384, 80749065), (408, 75999120), (480, 64599252), (510, 60799296), (544, 56999340), (576, 53832710), (612, 50666080), (640, 48449439), (680, 45599472), (720, 43066168), (765, 40532864), (816, 37999560), (960, 32299626), (1020, 30399648), (1088, 28499670), (1152, 26916355), (1224, 25333040), (1360, 22799736), (1440, 21533084), (1530, 20266432), (1632, 18999780), (1920, 16149813), (2040, 15199824), (2176, 14249835), (2448, 12666520), (2720, 11399868), (2880, 10766542), (3060, 10133216), (3264, 9499890), (4080, 7599912), (4896, 6333260), (5440, 5699934), (5760, 5383271), (6120, 5066608), (6528, 4749945), (8160, 3799956), (9792, 3166630), (10880, 2849967), (12240, 2533304), (16320, 1899978), (19584, 1583315), (24480, 1266652), (32640, 949989), (48960, 633326), (97920, 316663)]