305925840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 360

約数和(自身を含む): 1193950368

約数和(自身を除く): 888024528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 107, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 214, 220, 228, 240, 264, 285, 304, 321, 330, 342, 360, 361, 380, 396, 418, 428, 440, 456, 495, 528, 535, 570, 627, 642, 660, 684, 720, 722, 760, 792, 836, 855, 856, 880, 912, 963, 990, 1045, 1070, 1083, 1140, 1177, 1254, 1284, 1320, 1368, 1444, 1520, 1584, 1605, 1672, 1710, 1712, 1805, 1881, 1926, 1980, 2033, 2090, 2140, 2166, 2280, 2354, 2508, 2568, 2640, 2736, 2888, 3135, 3210, 3249, 3344, 3420, 3531, 3610, 3762, 3852, 3960, 3971, 4066, 4180, 4280, 4332, 4560, 4708, 4815, 5016, 5136, 5415, 5776, 5885, 6099, 6270, 6420, 6498, 6840, 7062, 7220, 7524, 7704, 7920, 7942, 8132, 8360, 8560, 8664, 9405, 9416, 9630, 10032, 10165, 10593, 10830, 11770, 11913, 12198, 12540, 12840, 12996, 13680, 14124, 14440, 15048, 15408, 15884, 16245, 16264, 16720, 17328, 17655, 18297, 18810, 18832, 19260, 19855, 20330, 21186, 21660, 22363, 23540, 23826, 24396, 25080, 25680, 25992, 28248, 28880, 30096, 30495, 31768, 32490, 32528, 35310, 35739, 36594, 37620, 38520, 38627, 39710, 40660, 42372, 43320, 44726, 47080, 47652, 48792, 50160, 51984, 52965, 56496, 59565, 60990, 63536, 64980, 67089, 70620, 71478, 73188, 75240, 77040, 77254, 79420, 81320, 84744, 86640, 89452, 91485, 94160, 95304, 97584, 105930, 111815, 115881, 119130, 121980, 129960, 134178, 141240, 142956, 146376, 150480, 154508, 158840, 162640, 169488, 178695, 178904, 182970, 190608, 193135, 201267, 211860, 223630, 231762, 238260, 243960, 259920, 268356, 282480, 285912, 292752, 309016, 317680, 335445, 347643, 357390, 357808, 365940, 386270, 402534, 423720, 424897, 447260, 463524, 476520, 487920, 536712, 571824, 579405, 618032, 670890, 695286, 714780, 731880, 772540, 805068, 847440, 849794, 894520, 927048, 953040, 1006335, 1073424, 1158810, 1274691, 1341780, 1390572, 1429560, 1463760, 1545080, 1610136, 1699588, 1738215, 1789040, 1854096, 2012670, 2124485, 2317620, 2549382, 2683560, 2781144, 2859120, 3090160, 3220272, 3399176, 3476430, 3824073, 4025340, 4248970, 4635240, 5098764, 5367120, 5562288, 6373455, 6798352, 6952860, 7648146, 8050680, 8497940, 9270480, 10197528, 12746910, 13905720, 15296292, 16101360, 16995880, 19120365, 20395056, 25493820, 27811440, 30592584, 33991760, 38240730, 50987640, 61185168, 76481460, 101975280, 152962920, 305925840]

約数ペア:

[(1, 305925840), (2, 152962920), (3, 101975280), (4, 76481460), (5, 61185168), (6, 50987640), (8, 38240730), (9, 33991760), (10, 30592584), (11, 27811440), (12, 25493820), (15, 20395056), (16, 19120365), (18, 16995880), (19, 16101360), (20, 15296292), (22, 13905720), (24, 12746910), (30, 10197528), (33, 9270480), (36, 8497940), (38, 8050680), (40, 7648146), (44, 6952860), (45, 6798352), (48, 6373455), (55, 5562288), (57, 5367120), (60, 5098764), (66, 4635240), (72, 4248970), (76, 4025340), (80, 3824073), (88, 3476430), (90, 3399176), (95, 3220272), (99, 3090160), (107, 2859120), (110, 2781144), (114, 2683560), (120, 2549382), (132, 2317620), (144, 2124485), (152, 2012670), (165, 1854096), (171, 1789040), (176, 1738215), (180, 1699588), (190, 1610136), (198, 1545080), (209, 1463760), (214, 1429560), (220, 1390572), (228, 1341780), (240, 1274691), (264, 1158810), (285, 1073424), (304, 1006335), (321, 953040), (330, 927048), (342, 894520), (360, 849794), (361, 847440), (380, 805068), (396, 772540), (418, 731880), (428, 714780), (440, 695286), (456, 670890), (495, 618032), (528, 579405), (535, 571824), (570, 536712), (627, 487920), (642, 476520), (660, 463524), (684, 447260), (720, 424897), (722, 423720), (760, 402534), (792, 386270), (836, 365940), (855, 357808), (856, 357390), (880, 347643), (912, 335445), (963, 317680), (990, 309016), (1045, 292752), (1070, 285912), (1083, 282480), (1140, 268356), (1177, 259920), (1254, 243960), (1284, 238260), (1320, 231762), (1368, 223630), (1444, 211860), (1520, 201267), (1584, 193135), (1605, 190608), (1672, 182970), (1710, 178904), (1712, 178695), (1805, 169488), (1881, 162640), (1926, 158840), (1980, 154508), (2033, 150480), (2090, 146376), (2140, 142956), (2166, 141240), (2280, 134178), (2354, 129960), (2508, 121980), (2568, 119130), (2640, 115881), (2736, 111815), (2888, 105930), (3135, 97584), (3210, 95304), (3249, 94160), (3344, 91485), (3420, 89452), (3531, 86640), (3610, 84744), (3762, 81320), (3852, 79420), (3960, 77254), (3971, 77040), (4066, 75240), (4180, 73188), (4280, 71478), (4332, 70620), (4560, 67089), (4708, 64980), (4815, 63536), (5016, 60990), (5136, 59565), (5415, 56496), (5776, 52965), (5885, 51984), (6099, 50160), (6270, 48792), (6420, 47652), (6498, 47080), (6840, 44726), (7062, 43320), (7220, 42372), (7524, 40660), (7704, 39710), (7920, 38627), (7942, 38520), (8132, 37620), (8360, 36594), (8560, 35739), (8664, 35310), (9405, 32528), (9416, 32490), (9630, 31768), (10032, 30495), (10165, 30096), (10593, 28880), (10830, 28248), (11770, 25992), (11913, 25680), (12198, 25080), (12540, 24396), (12840, 23826), (12996, 23540), (13680, 22363), (14124, 21660), (14440, 21186), (15048, 20330), (15408, 19855), (15884, 19260), (16245, 18832), (16264, 18810), (16720, 18297), (17328, 17655)]