186898140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 683557056

約数和(自身を除く): 496658916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 53, 55, 60, 65, 66, 78, 90, 99, 106, 110, 117, 130, 132, 137, 143, 156, 159, 165, 180, 195, 198, 212, 220, 234, 260, 265, 274, 286, 318, 330, 390, 396, 411, 429, 468, 477, 495, 530, 548, 572, 583, 585, 636, 660, 685, 689, 715, 780, 795, 822, 858, 954, 990, 1060, 1166, 1170, 1233, 1287, 1370, 1378, 1430, 1507, 1590, 1644, 1716, 1749, 1781, 1908, 1980, 2055, 2067, 2145, 2332, 2340, 2385, 2466, 2574, 2740, 2756, 2860, 2915, 3014, 3180, 3445, 3498, 3562, 4110, 4134, 4290, 4521, 4770, 4932, 5148, 5247, 5343, 5830, 6028, 6165, 6201, 6435, 6890, 6996, 7124, 7261, 7535, 7579, 8220, 8268, 8580, 8745, 8905, 9042, 9540, 10335, 10494, 10686, 11660, 12330, 12402, 12870, 13563, 13780, 14522, 15070, 15158, 16029, 17490, 17810, 18084, 19591, 20670, 20988, 21372, 21783, 22605, 22737, 24660, 24804, 25740, 26235, 26715, 27126, 29044, 30140, 30316, 31005, 32058, 34980, 35620, 36305, 37895, 39182, 41340, 43566, 45210, 45474, 52470, 53430, 54252, 58773, 62010, 64116, 65349, 67815, 68211, 72610, 75790, 78364, 79871, 80145, 87132, 90420, 90948, 94393, 97955, 104940, 106860, 108915, 113685, 117546, 124020, 130698, 135630, 136422, 145220, 151580, 159742, 160290, 176319, 188786, 195910, 217830, 227370, 235092, 239613, 261396, 271260, 272844, 283179, 293865, 319484, 320580, 326745, 341055, 352638, 377572, 391820, 399355, 435660, 454740, 471965, 479226, 566358, 587730, 653490, 682110, 705276, 718839, 798710, 849537, 881595, 943930, 958452, 1038323, 1132716, 1175460, 1198065, 1306980, 1364220, 1415895, 1437678, 1597420, 1699074, 1763190, 1887860, 2076646, 2396130, 2831790, 2875356, 3114969, 3398148, 3526380, 3594195, 4153292, 4247685, 4792260, 5191615, 5663580, 6229938, 7188390, 8495370, 9344907, 10383230, 12459876, 14376780, 15574845, 16990740, 18689814, 20766460, 31149690, 37379628, 46724535, 62299380, 93449070, 186898140]

約数ペア:

[(1, 186898140), (2, 93449070), (3, 62299380), (4, 46724535), (5, 37379628), (6, 31149690), (9, 20766460), (10, 18689814), (11, 16990740), (12, 15574845), (13, 14376780), (15, 12459876), (18, 10383230), (20, 9344907), (22, 8495370), (26, 7188390), (30, 6229938), (33, 5663580), (36, 5191615), (39, 4792260), (44, 4247685), (45, 4153292), (52, 3594195), (53, 3526380), (55, 3398148), (60, 3114969), (65, 2875356), (66, 2831790), (78, 2396130), (90, 2076646), (99, 1887860), (106, 1763190), (110, 1699074), (117, 1597420), (130, 1437678), (132, 1415895), (137, 1364220), (143, 1306980), (156, 1198065), (159, 1175460), (165, 1132716), (180, 1038323), (195, 958452), (198, 943930), (212, 881595), (220, 849537), (234, 798710), (260, 718839), (265, 705276), (274, 682110), (286, 653490), (318, 587730), (330, 566358), (390, 479226), (396, 471965), (411, 454740), (429, 435660), (468, 399355), (477, 391820), (495, 377572), (530, 352638), (548, 341055), (572, 326745), (583, 320580), (585, 319484), (636, 293865), (660, 283179), (685, 272844), (689, 271260), (715, 261396), (780, 239613), (795, 235092), (822, 227370), (858, 217830), (954, 195910), (990, 188786), (1060, 176319), (1166, 160290), (1170, 159742), (1233, 151580), (1287, 145220), (1370, 136422), (1378, 135630), (1430, 130698), (1507, 124020), (1590, 117546), (1644, 113685), (1716, 108915), (1749, 106860), (1781, 104940), (1908, 97955), (1980, 94393), (2055, 90948), (2067, 90420), (2145, 87132), (2332, 80145), (2340, 79871), (2385, 78364), (2466, 75790), (2574, 72610), (2740, 68211), (2756, 67815), (2860, 65349), (2915, 64116), (3014, 62010), (3180, 58773), (3445, 54252), (3498, 53430), (3562, 52470), (4110, 45474), (4134, 45210), (4290, 43566), (4521, 41340), (4770, 39182), (4932, 37895), (5148, 36305), (5247, 35620), (5343, 34980), (5830, 32058), (6028, 31005), (6165, 30316), (6201, 30140), (6435, 29044), (6890, 27126), (6996, 26715), (7124, 26235), (7261, 25740), (7535, 24804), (7579, 24660), (8220, 22737), (8268, 22605), (8580, 21783), (8745, 21372), (8905, 20988), (9042, 20670), (9540, 19591), (10335, 18084), (10494, 17810), (10686, 17490), (11660, 16029), (12330, 15158), (12402, 15070), (12870, 14522), (13563, 13780)]