124997580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 429327360

約数和(自身を除く): 304329780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 45, 54, 57, 60, 62, 76, 81, 90, 93, 95, 108, 114, 124, 131, 135, 155, 162, 171, 180, 186, 190, 228, 262, 270, 279, 285, 310, 324, 342, 372, 380, 393, 405, 465, 513, 524, 540, 558, 570, 589, 620, 655, 684, 786, 810, 837, 855, 930, 1026, 1116, 1140, 1178, 1179, 1310, 1395, 1539, 1572, 1620, 1674, 1710, 1767, 1860, 1965, 2052, 2356, 2358, 2489, 2511, 2565, 2620, 2790, 2945, 3078, 3348, 3420, 3534, 3537, 3930, 4061, 4185, 4716, 4978, 5022, 5130, 5301, 5580, 5890, 5895, 6156, 7068, 7074, 7467, 7695, 7860, 8122, 8370, 8835, 9956, 10044, 10260, 10602, 10611, 11780, 11790, 12183, 12445, 12555, 14148, 14934, 15390, 15903, 16244, 16740, 17670, 17685, 20305, 21204, 21222, 22401, 23580, 24366, 24890, 25110, 26505, 29868, 30780, 31806, 35340, 35370, 36549, 37335, 40610, 42444, 44802, 47709, 48732, 49780, 50220, 53010, 53055, 60915, 63612, 67203, 70740, 73098, 74670, 77159, 79515, 81220, 89604, 95418, 106020, 106110, 109647, 112005, 121830, 134406, 146196, 149340, 154318, 159030, 182745, 190836, 201609, 212220, 219294, 224010, 231477, 238545, 243660, 268812, 308636, 318060, 328941, 336015, 365490, 385795, 403218, 438588, 448020, 462954, 477090, 548235, 657882, 672030, 694431, 730980, 771590, 806436, 925908, 954180, 1008045, 1096470, 1157385, 1315764, 1344060, 1388862, 1543180, 1644705, 2016090, 2083293, 2192940, 2314770, 2777724, 3289410, 3472155, 4032180, 4166586, 4629540, 6249879, 6578820, 6944310, 8333172, 10416465, 12499758, 13888620, 20832930, 24999516, 31249395, 41665860, 62498790, 124997580]

約数ペア:

[(1, 124997580), (2, 62498790), (3, 41665860), (4, 31249395), (5, 24999516), (6, 20832930), (9, 13888620), (10, 12499758), (12, 10416465), (15, 8333172), (18, 6944310), (19, 6578820), (20, 6249879), (27, 4629540), (30, 4166586), (31, 4032180), (36, 3472155), (38, 3289410), (45, 2777724), (54, 2314770), (57, 2192940), (60, 2083293), (62, 2016090), (76, 1644705), (81, 1543180), (90, 1388862), (93, 1344060), (95, 1315764), (108, 1157385), (114, 1096470), (124, 1008045), (131, 954180), (135, 925908), (155, 806436), (162, 771590), (171, 730980), (180, 694431), (186, 672030), (190, 657882), (228, 548235), (262, 477090), (270, 462954), (279, 448020), (285, 438588), (310, 403218), (324, 385795), (342, 365490), (372, 336015), (380, 328941), (393, 318060), (405, 308636), (465, 268812), (513, 243660), (524, 238545), (540, 231477), (558, 224010), (570, 219294), (589, 212220), (620, 201609), (655, 190836), (684, 182745), (786, 159030), (810, 154318), (837, 149340), (855, 146196), (930, 134406), (1026, 121830), (1116, 112005), (1140, 109647), (1178, 106110), (1179, 106020), (1310, 95418), (1395, 89604), (1539, 81220), (1572, 79515), (1620, 77159), (1674, 74670), (1710, 73098), (1767, 70740), (1860, 67203), (1965, 63612), (2052, 60915), (2356, 53055), (2358, 53010), (2489, 50220), (2511, 49780), (2565, 48732), (2620, 47709), (2790, 44802), (2945, 42444), (3078, 40610), (3348, 37335), (3420, 36549), (3534, 35370), (3537, 35340), (3930, 31806), (4061, 30780), (4185, 29868), (4716, 26505), (4978, 25110), (5022, 24890), (5130, 24366), (5301, 23580), (5580, 22401), (5890, 21222), (5895, 21204), (6156, 20305), (7068, 17685), (7074, 17670), (7467, 16740), (7695, 16244), (7860, 15903), (8122, 15390), (8370, 14934), (8835, 14148), (9956, 12555), (10044, 12445), (10260, 12183), (10602, 11790), (10611, 11780)]