130475280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 479969280

約数和(自身を除く): 349494000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 38, 39, 40, 48, 52, 57, 60, 62, 65, 71, 76, 78, 80, 93, 95, 104, 114, 120, 124, 130, 142, 152, 155, 156, 186, 190, 195, 208, 213, 228, 240, 247, 248, 260, 284, 285, 304, 310, 312, 355, 372, 380, 390, 403, 426, 456, 465, 494, 496, 520, 568, 570, 589, 620, 624, 710, 741, 744, 760, 780, 806, 852, 912, 923, 930, 988, 1040, 1065, 1136, 1140, 1178, 1209, 1235, 1240, 1349, 1420, 1482, 1488, 1520, 1560, 1612, 1704, 1767, 1846, 1860, 1976, 2015, 2130, 2201, 2280, 2356, 2418, 2470, 2480, 2698, 2769, 2840, 2945, 2964, 3120, 3224, 3408, 3534, 3692, 3705, 3720, 3952, 4030, 4047, 4260, 4402, 4560, 4615, 4712, 4836, 4940, 5396, 5538, 5680, 5890, 5928, 6045, 6448, 6603, 6745, 7068, 7384, 7410, 7440, 7657, 8060, 8094, 8520, 8804, 8835, 9230, 9424, 9672, 9880, 10792, 11005, 11076, 11780, 11856, 12090, 13206, 13490, 13845, 14136, 14768, 14820, 15314, 16120, 16188, 17040, 17537, 17608, 17670, 18460, 19344, 19760, 20235, 21584, 22010, 22152, 22971, 23560, 24180, 26412, 26980, 27690, 28272, 28613, 29640, 30628, 32240, 32376, 33015, 35074, 35216, 35340, 36920, 38285, 40470, 41819, 44020, 44304, 45942, 47120, 48360, 52611, 52824, 53960, 55380, 57226, 59280, 61256, 64752, 66030, 70148, 70680, 73840, 76570, 80940, 83638, 85839, 87685, 88040, 91884, 96720, 105222, 105648, 107920, 110760, 114452, 114855, 122512, 125457, 132060, 140296, 141360, 143065, 153140, 161880, 167276, 171678, 175370, 176080, 183768, 209095, 210444, 221520, 228904, 229710, 250914, 263055, 264120, 280592, 286130, 306280, 323760, 334552, 343356, 350740, 367536, 418190, 420888, 429195, 457808, 459420, 501828, 526110, 528240, 543647, 572260, 612560, 627285, 669104, 686712, 701480, 836380, 841776, 858390, 918840, 1003656, 1052220, 1087294, 1144520, 1254570, 1373424, 1402960, 1630941, 1672760, 1716780, 1837680, 2007312, 2104440, 2174588, 2289040, 2509140, 2718235, 3261882, 3345520, 3433560, 4208880, 4349176, 5018280, 5436470, 6523764, 6867120, 8154705, 8698352, 10036560, 10872940, 13047528, 16309410, 21745880, 26095056, 32618820, 43491760, 65237640, 130475280]

約数ペア:

[(1, 130475280), (2, 65237640), (3, 43491760), (4, 32618820), (5, 26095056), (6, 21745880), (8, 16309410), (10, 13047528), (12, 10872940), (13, 10036560), (15, 8698352), (16, 8154705), (19, 6867120), (20, 6523764), (24, 5436470), (26, 5018280), (30, 4349176), (31, 4208880), (38, 3433560), (39, 3345520), (40, 3261882), (48, 2718235), (52, 2509140), (57, 2289040), (60, 2174588), (62, 2104440), (65, 2007312), (71, 1837680), (76, 1716780), (78, 1672760), (80, 1630941), (93, 1402960), (95, 1373424), (104, 1254570), (114, 1144520), (120, 1087294), (124, 1052220), (130, 1003656), (142, 918840), (152, 858390), (155, 841776), (156, 836380), (186, 701480), (190, 686712), (195, 669104), (208, 627285), (213, 612560), (228, 572260), (240, 543647), (247, 528240), (248, 526110), (260, 501828), (284, 459420), (285, 457808), (304, 429195), (310, 420888), (312, 418190), (355, 367536), (372, 350740), (380, 343356), (390, 334552), (403, 323760), (426, 306280), (456, 286130), (465, 280592), (494, 264120), (496, 263055), (520, 250914), (568, 229710), (570, 228904), (589, 221520), (620, 210444), (624, 209095), (710, 183768), (741, 176080), (744, 175370), (760, 171678), (780, 167276), (806, 161880), (852, 153140), (912, 143065), (923, 141360), (930, 140296), (988, 132060), (1040, 125457), (1065, 122512), (1136, 114855), (1140, 114452), (1178, 110760), (1209, 107920), (1235, 105648), (1240, 105222), (1349, 96720), (1420, 91884), (1482, 88040), (1488, 87685), (1520, 85839), (1560, 83638), (1612, 80940), (1704, 76570), (1767, 73840), (1846, 70680), (1860, 70148), (1976, 66030), (2015, 64752), (2130, 61256), (2201, 59280), (2280, 57226), (2356, 55380), (2418, 53960), (2470, 52824), (2480, 52611), (2698, 48360), (2769, 47120), (2840, 45942), (2945, 44304), (2964, 44020), (3120, 41819), (3224, 40470), (3408, 38285), (3534, 36920), (3692, 35340), (3705, 35216), (3720, 35074), (3952, 33015), (4030, 32376), (4047, 32240), (4260, 30628), (4402, 29640), (4560, 28613), (4615, 28272), (4712, 27690), (4836, 26980), (4940, 26412), (5396, 24180), (5538, 23560), (5680, 22971), (5890, 22152), (5928, 22010), (6045, 21584), (6448, 20235), (6603, 19760), (6745, 19344), (7068, 18460), (7384, 17670), (7410, 17608), (7440, 17537), (7657, 17040), (8060, 16188), (8094, 16120), (8520, 15314), (8804, 14820), (8835, 14768), (9230, 14136), (9424, 13845), (9672, 13490), (9880, 13206), (10792, 12090), (11005, 11856), (11076, 11780)]