127280700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 449971200

約数和(自身を除く): 322690500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 47, 50, 51, 54, 59, 60, 68, 75, 85, 90, 94, 100, 102, 108, 118, 135, 141, 150, 153, 170, 177, 180, 188, 204, 225, 235, 236, 255, 270, 282, 295, 300, 306, 340, 354, 423, 425, 450, 459, 470, 510, 531, 540, 564, 590, 612, 675, 705, 708, 765, 799, 846, 850, 885, 900, 918, 940, 1003, 1020, 1062, 1175, 1180, 1269, 1275, 1350, 1410, 1475, 1530, 1593, 1598, 1692, 1700, 1770, 1836, 2006, 2115, 2124, 2295, 2350, 2397, 2538, 2550, 2655, 2700, 2773, 2820, 2950, 3009, 3060, 3186, 3196, 3525, 3540, 3825, 3995, 4012, 4230, 4425, 4590, 4700, 4794, 5015, 5076, 5100, 5310, 5546, 5900, 6018, 6345, 6372, 7050, 7191, 7650, 7965, 7990, 8319, 8460, 8850, 9027, 9180, 9588, 10030, 10575, 10620, 11092, 11475, 11985, 12036, 12690, 13275, 13865, 14100, 14382, 15045, 15300, 15930, 15980, 16638, 17700, 18054, 19975, 20060, 21150, 21573, 22950, 23970, 24957, 25075, 25380, 26550, 27081, 27730, 28764, 30090, 31725, 31860, 33276, 35955, 36108, 39825, 39950, 41595, 42300, 43146, 45135, 45900, 47141, 47940, 49914, 50150, 53100, 54162, 55460, 59925, 60180, 63450, 69325, 71910, 74871, 75225, 79650, 79900, 83190, 86292, 90270, 94282, 99828, 100300, 107865, 108324, 119850, 124785, 126900, 135405, 138650, 141423, 143820, 149742, 150450, 159300, 166380, 179775, 180540, 188564, 207975, 215730, 225675, 235705, 239700, 249570, 270810, 277300, 282846, 299484, 300900, 359550, 374355, 415950, 424269, 431460, 451350, 471410, 499140, 539325, 541620, 565692, 623925, 677025, 707115, 719100, 748710, 831900, 848538, 902700, 942820, 1078650, 1178525, 1247850, 1272807, 1354050, 1414230, 1497420, 1697076, 1871775, 2121345, 2157300, 2357050, 2495700, 2545614, 2708100, 2828460, 3535575, 3743550, 4242690, 4714100, 5091228, 6364035, 7071150, 7487100, 8485380, 10606725, 12728070, 14142300, 21213450, 25456140, 31820175, 42426900, 63640350, 127280700]

約数ペア:

[(1, 127280700), (2, 63640350), (3, 42426900), (4, 31820175), (5, 25456140), (6, 21213450), (9, 14142300), (10, 12728070), (12, 10606725), (15, 8485380), (17, 7487100), (18, 7071150), (20, 6364035), (25, 5091228), (27, 4714100), (30, 4242690), (34, 3743550), (36, 3535575), (45, 2828460), (47, 2708100), (50, 2545614), (51, 2495700), (54, 2357050), (59, 2157300), (60, 2121345), (68, 1871775), (75, 1697076), (85, 1497420), (90, 1414230), (94, 1354050), (100, 1272807), (102, 1247850), (108, 1178525), (118, 1078650), (135, 942820), (141, 902700), (150, 848538), (153, 831900), (170, 748710), (177, 719100), (180, 707115), (188, 677025), (204, 623925), (225, 565692), (235, 541620), (236, 539325), (255, 499140), (270, 471410), (282, 451350), (295, 431460), (300, 424269), (306, 415950), (340, 374355), (354, 359550), (423, 300900), (425, 299484), (450, 282846), (459, 277300), (470, 270810), (510, 249570), (531, 239700), (540, 235705), (564, 225675), (590, 215730), (612, 207975), (675, 188564), (705, 180540), (708, 179775), (765, 166380), (799, 159300), (846, 150450), (850, 149742), (885, 143820), (900, 141423), (918, 138650), (940, 135405), (1003, 126900), (1020, 124785), (1062, 119850), (1175, 108324), (1180, 107865), (1269, 100300), (1275, 99828), (1350, 94282), (1410, 90270), (1475, 86292), (1530, 83190), (1593, 79900), (1598, 79650), (1692, 75225), (1700, 74871), (1770, 71910), (1836, 69325), (2006, 63450), (2115, 60180), (2124, 59925), (2295, 55460), (2350, 54162), (2397, 53100), (2538, 50150), (2550, 49914), (2655, 47940), (2700, 47141), (2773, 45900), (2820, 45135), (2950, 43146), (3009, 42300), (3060, 41595), (3186, 39950), (3196, 39825), (3525, 36108), (3540, 35955), (3825, 33276), (3995, 31860), (4012, 31725), (4230, 30090), (4425, 28764), (4590, 27730), (4700, 27081), (4794, 26550), (5015, 25380), (5076, 25075), (5100, 24957), (5310, 23970), (5546, 22950), (5900, 21573), (6018, 21150), (6345, 20060), (6372, 19975), (7050, 18054), (7191, 17700), (7650, 16638), (7965, 15980), (7990, 15930), (8319, 15300), (8460, 15045), (8850, 14382), (9027, 14100), (9180, 13865), (9588, 13275), (10030, 12690), (10575, 12036), (10620, 11985), (11092, 11475)]