1217964600

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1369

約数の個数: 288

約数和(自身を含む): 4468464000

約数和(自身を除く): 3250499400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 81, 90, 95, 100, 108, 114, 120, 135, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 243, 270, 285, 300, 324, 342, 360, 380, 405, 450, 456, 475, 486, 513, 540, 570, 600, 648, 675, 684, 760, 810, 855, 900, 950, 972, 1026, 1080, 1140, 1215, 1319, 1350, 1368, 1425, 1539, 1620, 1710, 1800, 1900, 1944, 2025, 2052, 2280, 2430, 2565, 2638, 2700, 2850, 3078, 3240, 3420, 3800, 3957, 4050, 4104, 4275, 4617, 4860, 5130, 5276, 5400, 5700, 6075, 6156, 6595, 6840, 7695, 7914, 8100, 8550, 9234, 9720, 10260, 10552, 11400, 11871, 12150, 12312, 12825, 13190, 15390, 15828, 16200, 17100, 18468, 19785, 20520, 23085, 23742, 24300, 25061, 25650, 26380, 30780, 31656, 32975, 34200, 35613, 36936, 38475, 39570, 46170, 47484, 48600, 50122, 51300, 52760, 59355, 61560, 65950, 71226, 75183, 76950, 79140, 92340, 94968, 98925, 100244, 102600, 106839, 115425, 118710, 125305, 131900, 142452, 150366, 153900, 158280, 178065, 184680, 197850, 200488, 213678, 225549, 230850, 237420, 250610, 263800, 284904, 296775, 300732, 307800, 320517, 356130, 375915, 395700, 427356, 451098, 461700, 474840, 501220, 534195, 593550, 601464, 626525, 641034, 676647, 712260, 751830, 791400, 854712, 890325, 902196, 923400, 1002440, 1068390, 1127745, 1187100, 1253050, 1282068, 1353294, 1424520, 1503660, 1602585, 1780650, 1804392, 1879575, 2029941, 2136780, 2255490, 2374200, 2506100, 2564136, 2670975, 2706588, 3007320, 3205170, 3383235, 3561300, 3759150, 4059882, 4273560, 4510980, 5012200, 5341950, 5413176, 5638725, 6089823, 6410340, 6766470, 7122600, 7518300, 8012925, 8119764, 9021960, 10149705, 10683900, 11277450, 12179646, 12820680, 13532940, 15036600, 16025850, 16239528, 16916175, 20299410, 21367800, 22554900, 24359292, 27065880, 30449115, 32051700, 33832350, 40598820, 45109800, 48718584, 50748525, 60898230, 64103400, 67664700, 81197640, 101497050, 121796460, 135329400, 152245575, 202994100, 243592920, 304491150, 405988200, 608982300, 1217964600]

約数ペア:

[(1, 1217964600), (2, 608982300), (3, 405988200), (4, 304491150), (5, 243592920), (6, 202994100), (8, 152245575), (9, 135329400), (10, 121796460), (12, 101497050), (15, 81197640), (18, 67664700), (19, 64103400), (20, 60898230), (24, 50748525), (25, 48718584), (27, 45109800), (30, 40598820), (36, 33832350), (38, 32051700), (40, 30449115), (45, 27065880), (50, 24359292), (54, 22554900), (57, 21367800), (60, 20299410), (72, 16916175), (75, 16239528), (76, 16025850), (81, 15036600), (90, 13532940), (95, 12820680), (100, 12179646), (108, 11277450), (114, 10683900), (120, 10149705), (135, 9021960), (150, 8119764), (152, 8012925), (162, 7518300), (171, 7122600), (180, 6766470), (190, 6410340), (200, 6089823), (216, 5638725), (225, 5413176), (228, 5341950), (243, 5012200), (270, 4510980), (285, 4273560), (300, 4059882), (324, 3759150), (342, 3561300), (360, 3383235), (380, 3205170), (405, 3007320), (450, 2706588), (456, 2670975), (475, 2564136), (486, 2506100), (513, 2374200), (540, 2255490), (570, 2136780), (600, 2029941), (648, 1879575), (675, 1804392), (684, 1780650), (760, 1602585), (810, 1503660), (855, 1424520), (900, 1353294), (950, 1282068), (972, 1253050), (1026, 1187100), (1080, 1127745), (1140, 1068390), (1215, 1002440), (1319, 923400), (1350, 902196), (1368, 890325), (1425, 854712), (1539, 791400), (1620, 751830), (1710, 712260), (1800, 676647), (1900, 641034), (1944, 626525), (2025, 601464), (2052, 593550), (2280, 534195), (2430, 501220), (2565, 474840), (2638, 461700), (2700, 451098), (2850, 427356), (3078, 395700), (3240, 375915), (3420, 356130), (3800, 320517), (3957, 307800), (4050, 300732), (4104, 296775), (4275, 284904), (4617, 263800), (4860, 250610), (5130, 237420), (5276, 230850), (5400, 225549), (5700, 213678), (6075, 200488), (6156, 197850), (6595, 184680), (6840, 178065), (7695, 158280), (7914, 153900), (8100, 150366), (8550, 142452), (9234, 131900), (9720, 125305), (10260, 118710), (10552, 115425), (11400, 106839), (11871, 102600), (12150, 100244), (12312, 98925), (12825, 94968), (13190, 92340), (15390, 79140), (15828, 76950), (16200, 75183), (17100, 71226), (18468, 65950), (19785, 61560), (20520, 59355), (23085, 52760), (23742, 51300), (24300, 50122), (25061, 48600), (25650, 47484), (26380, 46170), (30780, 39570), (31656, 38475), (32975, 36936), (34200, 35613)]