250887780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:86

約数の個数: 432

約数和(自身を含む): 978554304

約数和(自身を除く): 727666524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 81, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 162, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 243, 247, 260, 270, 285, 286, 297, 324, 330, 342, 351, 361, 380, 390, 396, 405, 418, 429, 468, 486, 494, 495, 513, 540, 570, 572, 585, 594, 627, 660, 684, 702, 715, 722, 741, 780, 810, 836, 855, 858, 891, 972, 988, 990, 1026, 1045, 1053, 1083, 1140, 1170, 1188, 1215, 1235, 1254, 1287, 1404, 1430, 1444, 1482, 1485, 1539, 1620, 1710, 1716, 1755, 1782, 1805, 1881, 1980, 2052, 2090, 2106, 2145, 2166, 2223, 2340, 2430, 2470, 2508, 2565, 2574, 2673, 2717, 2860, 2964, 2970, 3078, 3135, 3159, 3249, 3420, 3510, 3564, 3610, 3705, 3762, 3861, 3971, 4180, 4212, 4290, 4332, 4446, 4455, 4617, 4693, 4860, 4940, 5130, 5148, 5265, 5346, 5415, 5434, 5643, 5940, 6156, 6270, 6318, 6435, 6498, 6669, 7020, 7220, 7410, 7524, 7695, 7722, 7942, 8151, 8580, 8892, 8910, 9234, 9386, 9405, 9747, 10260, 10530, 10692, 10830, 10868, 11115, 11286, 11583, 11913, 12540, 12636, 12870, 12996, 13338, 13365, 13585, 14079, 14820, 15390, 15444, 15795, 15884, 16245, 16302, 16929, 17820, 18468, 18772, 18810, 19305, 19494, 19855, 20007, 21060, 21660, 22230, 22572, 23085, 23166, 23465, 23826, 24453, 25740, 26676, 26730, 27170, 28158, 28215, 29241, 30780, 31590, 32490, 32604, 33345, 33858, 34749, 35739, 37620, 38610, 38988, 39710, 40014, 40755, 42237, 44460, 46170, 46332, 46930, 47652, 48735, 48906, 50787, 51623, 53460, 54340, 56316, 56430, 57915, 58482, 59565, 60021, 63180, 64980, 66690, 67716, 69498, 70395, 71478, 73359, 77220, 79420, 80028, 81510, 84474, 84645, 87723, 92340, 93860, 97470, 97812, 100035, 101574, 103246, 107217, 112860, 115830, 116964, 119130, 120042, 122265, 126711, 133380, 138996, 140790, 142956, 146205, 146718, 154869, 163020, 168948, 169290, 173745, 175446, 178695, 194940, 200070, 203148, 206492, 211185, 214434, 220077, 231660, 238260, 240084, 244530, 253422, 253935, 258115, 281580, 292410, 293436, 300105, 309738, 321651, 338580, 347490, 350892, 357390, 366795, 380133, 400140, 422370, 428868, 438615, 440154, 464607, 489060, 506844, 507870, 516230, 536085, 584820, 600210, 619476, 633555, 643302, 660231, 694980, 714780, 733590, 760266, 774345, 844740, 877230, 880308, 929214, 964953, 1015740, 1032460, 1072170, 1100385, 1140399, 1200420, 1267110, 1286604, 1320462, 1393821, 1467180, 1520532, 1548690, 1608255, 1754460, 1858428, 1900665, 1929906, 2144340, 2200770, 2280798, 2323035, 2534220, 2640924, 2787642, 3097380, 3216510, 3301155, 3801330, 3859812, 4181463, 4401540, 4561596, 4646070, 4824765, 5575284, 5701995, 6433020, 6602310, 6969105, 7602660, 8362926, 9292140, 9649530, 11403990, 12544389, 13204620, 13938210, 16725852, 19299060, 20907315, 22807980, 25088778, 27876420, 41814630, 50177556, 62721945, 83629260, 125443890, 250887780]

約数ペア:

[(1, 250887780), (2, 125443890), (3, 83629260), (4, 62721945), (5, 50177556), (6, 41814630), (9, 27876420), (10, 25088778), (11, 22807980), (12, 20907315), (13, 19299060), (15, 16725852), (18, 13938210), (19, 13204620), (20, 12544389), (22, 11403990), (26, 9649530), (27, 9292140), (30, 8362926), (33, 7602660), (36, 6969105), (38, 6602310), (39, 6433020), (44, 5701995), (45, 5575284), (52, 4824765), (54, 4646070), (55, 4561596), (57, 4401540), (60, 4181463), (65, 3859812), (66, 3801330), (76, 3301155), (78, 3216510), (81, 3097380), (90, 2787642), (95, 2640924), (99, 2534220), (108, 2323035), (110, 2280798), (114, 2200770), (117, 2144340), (130, 1929906), (132, 1900665), (135, 1858428), (143, 1754460), (156, 1608255), (162, 1548690), (165, 1520532), (171, 1467180), (180, 1393821), (190, 1320462), (195, 1286604), (198, 1267110), (209, 1200420), (220, 1140399), (228, 1100385), (234, 1072170), (243, 1032460), (247, 1015740), (260, 964953), (270, 929214), (285, 880308), (286, 877230), (297, 844740), (324, 774345), (330, 760266), (342, 733590), (351, 714780), (361, 694980), (380, 660231), (390, 643302), (396, 633555), (405, 619476), (418, 600210), (429, 584820), (468, 536085), (486, 516230), (494, 507870), (495, 506844), (513, 489060), (540, 464607), (570, 440154), (572, 438615), (585, 428868), (594, 422370), (627, 400140), (660, 380133), (684, 366795), (702, 357390), (715, 350892), (722, 347490), (741, 338580), (780, 321651), (810, 309738), (836, 300105), (855, 293436), (858, 292410), (891, 281580), (972, 258115), (988, 253935), (990, 253422), (1026, 244530), (1045, 240084), (1053, 238260), (1083, 231660), (1140, 220077), (1170, 214434), (1188, 211185), (1215, 206492), (1235, 203148), (1254, 200070), (1287, 194940), (1404, 178695), (1430, 175446), (1444, 173745), (1482, 169290), (1485, 168948), (1539, 163020), (1620, 154869), (1710, 146718), (1716, 146205), (1755, 142956), (1782, 140790), (1805, 138996), (1881, 133380), (1980, 126711), (2052, 122265), (2090, 120042), (2106, 119130), (2145, 116964), (2166, 115830), (2223, 112860), (2340, 107217), (2430, 103246), (2470, 101574), (2508, 100035), (2565, 97812), (2574, 97470), (2673, 93860), (2717, 92340), (2860, 87723), (2964, 84645), (2970, 84474), (3078, 81510), (3135, 80028), (3159, 79420), (3249, 77220), (3420, 73359), (3510, 71478), (3564, 70395), (3610, 69498), (3705, 67716), (3762, 66690), (3861, 64980), (3971, 63180), (4180, 60021), (4212, 59565), (4290, 58482), (4332, 57915), (4446, 56430), (4455, 56316), (4617, 54340), (4693, 53460), (4860, 51623), (4940, 50787), (5130, 48906), (5148, 48735), (5265, 47652), (5346, 46930), (5415, 46332), (5434, 46170), (5643, 44460), (5940, 42237), (6156, 40755), (6270, 40014), (6318, 39710), (6435, 38988), (6498, 38610), (6669, 37620), (7020, 35739), (7220, 34749), (7410, 33858), (7524, 33345), (7695, 32604), (7722, 32490), (7942, 31590), (8151, 30780), (8580, 29241), (8892, 28215), (8910, 28158), (9234, 27170), (9386, 26730), (9405, 26676), (9747, 25740), (10260, 24453), (10530, 23826), (10692, 23465), (10830, 23166), (10868, 23085), (11115, 22572), (11286, 22230), (11583, 21660), (11913, 21060), (12540, 20007), (12636, 19855), (12870, 19494), (12996, 19305), (13338, 18810), (13365, 18772), (13585, 18468), (14079, 17820), (14820, 16929), (15390, 16302), (15444, 16245), (15795, 15884)]