76463460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 252806400

約数和(自身を除く): 176342940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 43, 45, 54, 60, 74, 86, 89, 90, 108, 111, 129, 135, 148, 172, 178, 180, 185, 215, 222, 258, 267, 270, 333, 356, 370, 387, 430, 444, 445, 516, 534, 540, 555, 645, 666, 740, 774, 801, 860, 890, 999, 1068, 1110, 1161, 1290, 1332, 1335, 1548, 1591, 1602, 1665, 1780, 1935, 1998, 2220, 2322, 2403, 2580, 2670, 3182, 3204, 3293, 3330, 3827, 3870, 3996, 4005, 4644, 4773, 4806, 4995, 5340, 5805, 6364, 6586, 6660, 7654, 7740, 7955, 8010, 9546, 9612, 9879, 9990, 11481, 11610, 12015, 13172, 14319, 15308, 15910, 16020, 16465, 19092, 19135, 19758, 19980, 22962, 23220, 23865, 24030, 28638, 29637, 31820, 32930, 34443, 38270, 39516, 42957, 45924, 47730, 48060, 49395, 57276, 57405, 59274, 65860, 68886, 71595, 76540, 85914, 88911, 95460, 98790, 103329, 114810, 118548, 137772, 141599, 143190, 148185, 171828, 172215, 177822, 197580, 206658, 214785, 229620, 283198, 286380, 296370, 344430, 355644, 413316, 424797, 429570, 444555, 516645, 566396, 592740, 688860, 707995, 849594, 859140, 889110, 1033290, 1274391, 1415990, 1699188, 1778220, 2066580, 2123985, 2548782, 2831980, 3823173, 4247970, 5097564, 6371955, 7646346, 8495940, 12743910, 15292692, 19115865, 25487820, 38231730, 76463460]

約数ペア:

[(1, 76463460), (2, 38231730), (3, 25487820), (4, 19115865), (5, 15292692), (6, 12743910), (9, 8495940), (10, 7646346), (12, 6371955), (15, 5097564), (18, 4247970), (20, 3823173), (27, 2831980), (30, 2548782), (36, 2123985), (37, 2066580), (43, 1778220), (45, 1699188), (54, 1415990), (60, 1274391), (74, 1033290), (86, 889110), (89, 859140), (90, 849594), (108, 707995), (111, 688860), (129, 592740), (135, 566396), (148, 516645), (172, 444555), (178, 429570), (180, 424797), (185, 413316), (215, 355644), (222, 344430), (258, 296370), (267, 286380), (270, 283198), (333, 229620), (356, 214785), (370, 206658), (387, 197580), (430, 177822), (444, 172215), (445, 171828), (516, 148185), (534, 143190), (540, 141599), (555, 137772), (645, 118548), (666, 114810), (740, 103329), (774, 98790), (801, 95460), (860, 88911), (890, 85914), (999, 76540), (1068, 71595), (1110, 68886), (1161, 65860), (1290, 59274), (1332, 57405), (1335, 57276), (1548, 49395), (1591, 48060), (1602, 47730), (1665, 45924), (1780, 42957), (1935, 39516), (1998, 38270), (2220, 34443), (2322, 32930), (2403, 31820), (2580, 29637), (2670, 28638), (3182, 24030), (3204, 23865), (3293, 23220), (3330, 22962), (3827, 19980), (3870, 19758), (3996, 19135), (4005, 19092), (4644, 16465), (4773, 16020), (4806, 15910), (4995, 15308), (5340, 14319), (5805, 13172), (6364, 12015), (6586, 11610), (6660, 11481), (7654, 9990), (7740, 9879), (7955, 9612), (8010, 9546)]