1257310560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:282

約数の個数: 384

約数和(自身を含む): 4633251840

約数和(自身を除く): 3375941280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 83, 88, 95, 96, 110, 114, 120, 132, 151, 152, 160, 165, 166, 176, 190, 209, 220, 228, 240, 249, 264, 285, 302, 304, 330, 332, 352, 380, 415, 418, 440, 453, 456, 480, 498, 528, 570, 604, 608, 627, 660, 664, 755, 760, 830, 836, 880, 906, 912, 913, 996, 1045, 1056, 1140, 1208, 1245, 1254, 1320, 1328, 1510, 1520, 1577, 1660, 1661, 1672, 1760, 1812, 1824, 1826, 1992, 2090, 2265, 2280, 2416, 2490, 2508, 2640, 2656, 2739, 2869, 3020, 3040, 3135, 3154, 3320, 3322, 3344, 3624, 3652, 3984, 4180, 4530, 4560, 4565, 4731, 4832, 4980, 4983, 5016, 5280, 5478, 5738, 6040, 6270, 6308, 6640, 6644, 6688, 7248, 7304, 7885, 7968, 8305, 8360, 8607, 9060, 9120, 9130, 9462, 9960, 9966, 10032, 10956, 11476, 12080, 12533, 12540, 12616, 13280, 13288, 13695, 14345, 14496, 14608, 15770, 16610, 16720, 17214, 17347, 18120, 18260, 18924, 19920, 19932, 20064, 21912, 22952, 23655, 24160, 24915, 25066, 25080, 25232, 26576, 27390, 28690, 29216, 31540, 31559, 33220, 33440, 34428, 34694, 36240, 36520, 37599, 37848, 39840, 39864, 43035, 43824, 45904, 47310, 49830, 50132, 50160, 50464, 52041, 53152, 54780, 57380, 62665, 63080, 63118, 66440, 68856, 69388, 72480, 73040, 75198, 75696, 79728, 86070, 86735, 87648, 91808, 94620, 94677, 99660, 100264, 100320, 104082, 109560, 114760, 125330, 126160, 126236, 132880, 137712, 137863, 138776, 146080, 150396, 151392, 157795, 159456, 172140, 173470, 187995, 189240, 189354, 199320, 200528, 208164, 219120, 229520, 238127, 250660, 252320, 252472, 260205, 265760, 275424, 275726, 277552, 300792, 315590, 344280, 346940, 375990, 378480, 378708, 398640, 401056, 413589, 416328, 438240, 459040, 473385, 476254, 501320, 504944, 520410, 551452, 555104, 601584, 631180, 688560, 689315, 693880, 714381, 751980, 756960, 757416, 797280, 827178, 832656, 946770, 952508, 1002640, 1009888, 1040820, 1102904, 1190635, 1203168, 1262360, 1377120, 1378630, 1387760, 1428762, 1503960, 1514832, 1654356, 1665312, 1893540, 1905016, 2005280, 2067945, 2081640, 2205808, 2381270, 2524720, 2619397, 2757260, 2775520, 2857524, 3007920, 3029664, 3308712, 3571905, 3787080, 3810032, 4135890, 4163280, 4411616, 4762540, 5049440, 5238794, 5514520, 5715048, 6015840, 6617424, 7143810, 7574160, 7620064, 7858191, 8271780, 8326560, 9525080, 10477588, 11029040, 11430096, 13096985, 13234848, 14287620, 15148320, 15716382, 16543560, 19050160, 20955176, 22058080, 22860192, 26193970, 28575240, 31432764, 33087120, 38100320, 39290955, 41910352, 52387940, 57150480, 62865528, 66174240, 78581910, 83820704, 104775880, 114300960, 125731056, 157163820, 209551760, 251462112, 314327640, 419103520, 628655280, 1257310560]

約数ペア:

[(1, 1257310560), (2, 628655280), (3, 419103520), (4, 314327640), (5, 251462112), (6, 209551760), (8, 157163820), (10, 125731056), (11, 114300960), (12, 104775880), (15, 83820704), (16, 78581910), (19, 66174240), (20, 62865528), (22, 57150480), (24, 52387940), (30, 41910352), (32, 39290955), (33, 38100320), (38, 33087120), (40, 31432764), (44, 28575240), (48, 26193970), (55, 22860192), (57, 22058080), (60, 20955176), (66, 19050160), (76, 16543560), (80, 15716382), (83, 15148320), (88, 14287620), (95, 13234848), (96, 13096985), (110, 11430096), (114, 11029040), (120, 10477588), (132, 9525080), (151, 8326560), (152, 8271780), (160, 7858191), (165, 7620064), (166, 7574160), (176, 7143810), (190, 6617424), (209, 6015840), (220, 5715048), (228, 5514520), (240, 5238794), (249, 5049440), (264, 4762540), (285, 4411616), (302, 4163280), (304, 4135890), (330, 3810032), (332, 3787080), (352, 3571905), (380, 3308712), (415, 3029664), (418, 3007920), (440, 2857524), (453, 2775520), (456, 2757260), (480, 2619397), (498, 2524720), (528, 2381270), (570, 2205808), (604, 2081640), (608, 2067945), (627, 2005280), (660, 1905016), (664, 1893540), (755, 1665312), (760, 1654356), (830, 1514832), (836, 1503960), (880, 1428762), (906, 1387760), (912, 1378630), (913, 1377120), (996, 1262360), (1045, 1203168), (1056, 1190635), (1140, 1102904), (1208, 1040820), (1245, 1009888), (1254, 1002640), (1320, 952508), (1328, 946770), (1510, 832656), (1520, 827178), (1577, 797280), (1660, 757416), (1661, 756960), (1672, 751980), (1760, 714381), (1812, 693880), (1824, 689315), (1826, 688560), (1992, 631180), (2090, 601584), (2265, 555104), (2280, 551452), (2416, 520410), (2490, 504944), (2508, 501320), (2640, 476254), (2656, 473385), (2739, 459040), (2869, 438240), (3020, 416328), (3040, 413589), (3135, 401056), (3154, 398640), (3320, 378708), (3322, 378480), (3344, 375990), (3624, 346940), (3652, 344280), (3984, 315590), (4180, 300792), (4530, 277552), (4560, 275726), (4565, 275424), (4731, 265760), (4832, 260205), (4980, 252472), (4983, 252320), (5016, 250660), (5280, 238127), (5478, 229520), (5738, 219120), (6040, 208164), (6270, 200528), (6308, 199320), (6640, 189354), (6644, 189240), (6688, 187995), (7248, 173470), (7304, 172140), (7885, 159456), (7968, 157795), (8305, 151392), (8360, 150396), (8607, 146080), (9060, 138776), (9120, 137863), (9130, 137712), (9462, 132880), (9960, 126236), (9966, 126160), (10032, 125330), (10956, 114760), (11476, 109560), (12080, 104082), (12533, 100320), (12540, 100264), (12616, 99660), (13280, 94677), (13288, 94620), (13695, 91808), (14345, 87648), (14496, 86735), (14608, 86070), (15770, 79728), (16610, 75696), (16720, 75198), (17214, 73040), (17347, 72480), (18120, 69388), (18260, 68856), (18924, 66440), (19920, 63118), (19932, 63080), (20064, 62665), (21912, 57380), (22952, 54780), (23655, 53152), (24160, 52041), (24915, 50464), (25066, 50160), (25080, 50132), (25232, 49830), (26576, 47310), (27390, 45904), (28690, 43824), (29216, 43035), (31540, 39864), (31559, 39840), (33220, 37848), (33440, 37599), (34428, 36520), (34694, 36240)]