207079380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 717050880

約数和(自身を除く): 509971500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 37, 45, 51, 59, 60, 62, 68, 74, 85, 90, 93, 102, 111, 118, 124, 148, 153, 155, 170, 177, 180, 185, 186, 204, 222, 236, 255, 279, 295, 306, 310, 333, 340, 354, 370, 372, 444, 465, 510, 527, 531, 555, 558, 590, 612, 620, 629, 666, 708, 740, 765, 885, 930, 1003, 1020, 1054, 1062, 1110, 1116, 1147, 1180, 1258, 1332, 1395, 1530, 1581, 1665, 1770, 1829, 1860, 1887, 2006, 2108, 2124, 2183, 2220, 2294, 2516, 2635, 2655, 2790, 3009, 3060, 3145, 3162, 3330, 3441, 3540, 3658, 3774, 4012, 4366, 4588, 4743, 5015, 5270, 5310, 5487, 5580, 5661, 5735, 6018, 6290, 6324, 6549, 6660, 6882, 7316, 7548, 7905, 8732, 9027, 9145, 9435, 9486, 10030, 10323, 10540, 10620, 10915, 10974, 11322, 11470, 12036, 12580, 13098, 13764, 15045, 15810, 16461, 17205, 18054, 18290, 18870, 18972, 19499, 19647, 20060, 20646, 21830, 21948, 22644, 22940, 23715, 26196, 27435, 28305, 30090, 31093, 31620, 32745, 32922, 34410, 36108, 36580, 37111, 37740, 38998, 39294, 41292, 43660, 45135, 47430, 51615, 54870, 56610, 58497, 60180, 62186, 65490, 65844, 67673, 68820, 74222, 77996, 78588, 82305, 90270, 93279, 94860, 97495, 98235, 103230, 109740, 111333, 113220, 116994, 124372, 130980, 135346, 148444, 155465, 164610, 175491, 180540, 185555, 186558, 194990, 196470, 203019, 206460, 222666, 233988, 270692, 279837, 292485, 310930, 329220, 333999, 338365, 350982, 371110, 373116, 389980, 392940, 406038, 445332, 466395, 556665, 559674, 584970, 609057, 621860, 667998, 676730, 701964, 742220, 812076, 877455, 932790, 1015095, 1113330, 1119348, 1150441, 1169940, 1218114, 1335996, 1353460, 1399185, 1669995, 1754910, 1865580, 2030190, 2226660, 2300882, 2436228, 2798370, 3045285, 3339990, 3451323, 3509820, 4060380, 4601764, 5596740, 5752205, 6090570, 6679980, 6902646, 10353969, 11504410, 12181140, 13805292, 17256615, 20707938, 23008820, 34513230, 41415876, 51769845, 69026460, 103539690, 207079380]

約数ペア:

[(1, 207079380), (2, 103539690), (3, 69026460), (4, 51769845), (5, 41415876), (6, 34513230), (9, 23008820), (10, 20707938), (12, 17256615), (15, 13805292), (17, 12181140), (18, 11504410), (20, 10353969), (30, 6902646), (31, 6679980), (34, 6090570), (36, 5752205), (37, 5596740), (45, 4601764), (51, 4060380), (59, 3509820), (60, 3451323), (62, 3339990), (68, 3045285), (74, 2798370), (85, 2436228), (90, 2300882), (93, 2226660), (102, 2030190), (111, 1865580), (118, 1754910), (124, 1669995), (148, 1399185), (153, 1353460), (155, 1335996), (170, 1218114), (177, 1169940), (180, 1150441), (185, 1119348), (186, 1113330), (204, 1015095), (222, 932790), (236, 877455), (255, 812076), (279, 742220), (295, 701964), (306, 676730), (310, 667998), (333, 621860), (340, 609057), (354, 584970), (370, 559674), (372, 556665), (444, 466395), (465, 445332), (510, 406038), (527, 392940), (531, 389980), (555, 373116), (558, 371110), (590, 350982), (612, 338365), (620, 333999), (629, 329220), (666, 310930), (708, 292485), (740, 279837), (765, 270692), (885, 233988), (930, 222666), (1003, 206460), (1020, 203019), (1054, 196470), (1062, 194990), (1110, 186558), (1116, 185555), (1147, 180540), (1180, 175491), (1258, 164610), (1332, 155465), (1395, 148444), (1530, 135346), (1581, 130980), (1665, 124372), (1770, 116994), (1829, 113220), (1860, 111333), (1887, 109740), (2006, 103230), (2108, 98235), (2124, 97495), (2183, 94860), (2220, 93279), (2294, 90270), (2516, 82305), (2635, 78588), (2655, 77996), (2790, 74222), (3009, 68820), (3060, 67673), (3145, 65844), (3162, 65490), (3330, 62186), (3441, 60180), (3540, 58497), (3658, 56610), (3774, 54870), (4012, 51615), (4366, 47430), (4588, 45135), (4743, 43660), (5015, 41292), (5270, 39294), (5310, 38998), (5487, 37740), (5580, 37111), (5661, 36580), (5735, 36108), (6018, 34410), (6290, 32922), (6324, 32745), (6549, 31620), (6660, 31093), (6882, 30090), (7316, 28305), (7548, 27435), (7905, 26196), (8732, 23715), (9027, 22940), (9145, 22644), (9435, 21948), (9486, 21830), (10030, 20646), (10323, 20060), (10540, 19647), (10620, 19499), (10915, 18972), (10974, 18870), (11322, 18290), (11470, 18054), (12036, 17205), (12580, 16461), (13098, 15810), (13764, 15045)]