301880880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:788

約数の個数: 240

約数和(自身を含む): 1173407040

約数和(自身を除く): 871526160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 105, 112, 120, 126, 140, 144, 168, 178, 180, 210, 240, 252, 267, 280, 315, 336, 356, 360, 420, 445, 504, 534, 560, 623, 630, 673, 712, 720, 801, 840, 890, 1008, 1068, 1246, 1260, 1335, 1346, 1424, 1602, 1680, 1780, 1869, 2019, 2136, 2492, 2520, 2670, 2692, 3115, 3204, 3365, 3560, 3738, 4005, 4038, 4272, 4711, 4984, 5040, 5340, 5384, 5607, 6057, 6230, 6408, 6730, 7120, 7476, 8010, 8076, 9345, 9422, 9968, 10095, 10680, 10768, 11214, 12114, 12460, 12816, 13460, 14133, 14952, 16020, 16152, 18690, 18844, 20190, 21360, 22428, 23555, 24228, 24920, 26920, 28035, 28266, 29904, 30285, 32040, 32304, 37380, 37688, 40380, 42399, 44856, 47110, 48456, 49840, 53840, 56070, 56532, 59897, 60570, 64080, 70665, 74760, 75376, 80760, 84798, 89712, 94220, 96912, 112140, 113064, 119794, 121140, 141330, 149520, 161520, 169596, 179691, 188440, 211995, 224280, 226128, 239588, 242280, 282660, 299485, 339192, 359382, 376880, 419279, 423990, 448560, 479176, 484560, 539073, 565320, 598970, 678384, 718764, 838558, 847980, 898455, 958352, 1078146, 1130640, 1197940, 1257837, 1437528, 1677116, 1695960, 1796910, 2096395, 2156292, 2395880, 2515674, 2695365, 2875056, 3354232, 3391920, 3593820, 3773511, 4192790, 4312584, 4791760, 5031348, 5390730, 6289185, 6708464, 7187640, 7547022, 8385580, 8625168, 10062696, 10781460, 12578370, 14375280, 15094044, 16771160, 18867555, 20125392, 21562920, 25156740, 30188088, 33542320, 37735110, 43125840, 50313480, 60376176, 75470220, 100626960, 150940440, 301880880]

約数ペア:

[(1, 301880880), (2, 150940440), (3, 100626960), (4, 75470220), (5, 60376176), (6, 50313480), (7, 43125840), (8, 37735110), (9, 33542320), (10, 30188088), (12, 25156740), (14, 21562920), (15, 20125392), (16, 18867555), (18, 16771160), (20, 15094044), (21, 14375280), (24, 12578370), (28, 10781460), (30, 10062696), (35, 8625168), (36, 8385580), (40, 7547022), (42, 7187640), (45, 6708464), (48, 6289185), (56, 5390730), (60, 5031348), (63, 4791760), (70, 4312584), (72, 4192790), (80, 3773511), (84, 3593820), (89, 3391920), (90, 3354232), (105, 2875056), (112, 2695365), (120, 2515674), (126, 2395880), (140, 2156292), (144, 2096395), (168, 1796910), (178, 1695960), (180, 1677116), (210, 1437528), (240, 1257837), (252, 1197940), (267, 1130640), (280, 1078146), (315, 958352), (336, 898455), (356, 847980), (360, 838558), (420, 718764), (445, 678384), (504, 598970), (534, 565320), (560, 539073), (623, 484560), (630, 479176), (673, 448560), (712, 423990), (720, 419279), (801, 376880), (840, 359382), (890, 339192), (1008, 299485), (1068, 282660), (1246, 242280), (1260, 239588), (1335, 226128), (1346, 224280), (1424, 211995), (1602, 188440), (1680, 179691), (1780, 169596), (1869, 161520), (2019, 149520), (2136, 141330), (2492, 121140), (2520, 119794), (2670, 113064), (2692, 112140), (3115, 96912), (3204, 94220), (3365, 89712), (3560, 84798), (3738, 80760), (4005, 75376), (4038, 74760), (4272, 70665), (4711, 64080), (4984, 60570), (5040, 59897), (5340, 56532), (5384, 56070), (5607, 53840), (6057, 49840), (6230, 48456), (6408, 47110), (6730, 44856), (7120, 42399), (7476, 40380), (8010, 37688), (8076, 37380), (9345, 32304), (9422, 32040), (9968, 30285), (10095, 29904), (10680, 28266), (10768, 28035), (11214, 26920), (12114, 24920), (12460, 24228), (12816, 23555), (13460, 22428), (14133, 21360), (14952, 20190), (16020, 18844), (16152, 18690)]