174490470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 600415200

約数和(自身を除く): 425924730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 109, 110, 121, 126, 135, 147, 154, 165, 189, 198, 210, 218, 231, 242, 245, 270, 294, 297, 315, 327, 330, 363, 378, 385, 441, 462, 490, 495, 539, 545, 594, 605, 630, 654, 693, 726, 735, 763, 770, 847, 882, 945, 981, 990, 1078, 1089, 1090, 1155, 1199, 1210, 1323, 1386, 1470, 1485, 1526, 1617, 1635, 1694, 1815, 1890, 1962, 2079, 2178, 2205, 2289, 2310, 2398, 2541, 2646, 2695, 2943, 2970, 3234, 3267, 3270, 3465, 3597, 3630, 3815, 4158, 4235, 4410, 4578, 4851, 4905, 5082, 5341, 5390, 5445, 5886, 5929, 5995, 6534, 6615, 6867, 6930, 7194, 7623, 7630, 8085, 8393, 8470, 9702, 9810, 10395, 10682, 10791, 10890, 11445, 11858, 11990, 12705, 13189, 13230, 13734, 14553, 14715, 15246, 16023, 16170, 16335, 16786, 17787, 17985, 20601, 20790, 21582, 22869, 22890, 24255, 25179, 25410, 26378, 26705, 29106, 29430, 29645, 32046, 32373, 32670, 34335, 35574, 35970, 38115, 39567, 41202, 41965, 45738, 48069, 48510, 50358, 53361, 53410, 53955, 58751, 59290, 64746, 65945, 68670, 72765, 75537, 76230, 79134, 80115, 83930, 88935, 92323, 96138, 103005, 106722, 107910, 114345, 117502, 118701, 125895, 131890, 144207, 145530, 151074, 160083, 160230, 161865, 176253, 177870, 184646, 197835, 206010, 226611, 228690, 237402, 240345, 251790, 266805, 276969, 288414, 293755, 320166, 323730, 352506, 356103, 377685, 395670, 453222, 461615, 480690, 528759, 533610, 553938, 587510, 593505, 646261, 712206, 721035, 755370, 800415, 830907, 881265, 923230, 1057518, 1133055, 1187010, 1292522, 1384845, 1442070, 1586277, 1600830, 1661814, 1762530, 1780515, 1938783, 2266110, 2492721, 2643795, 2769690, 3172554, 3231305, 3561030, 3877566, 4154535, 4985442, 5287590, 5816349, 6462610, 7931385, 8309070, 9693915, 11632698, 12463605, 15862770, 17449047, 19387830, 24927210, 29081745, 34898094, 58163490, 87245235, 174490470]

約数ペア:

[(1, 174490470), (2, 87245235), (3, 58163490), (5, 34898094), (6, 29081745), (7, 24927210), (9, 19387830), (10, 17449047), (11, 15862770), (14, 12463605), (15, 11632698), (18, 9693915), (21, 8309070), (22, 7931385), (27, 6462610), (30, 5816349), (33, 5287590), (35, 4985442), (42, 4154535), (45, 3877566), (49, 3561030), (54, 3231305), (55, 3172554), (63, 2769690), (66, 2643795), (70, 2492721), (77, 2266110), (90, 1938783), (98, 1780515), (99, 1762530), (105, 1661814), (109, 1600830), (110, 1586277), (121, 1442070), (126, 1384845), (135, 1292522), (147, 1187010), (154, 1133055), (165, 1057518), (189, 923230), (198, 881265), (210, 830907), (218, 800415), (231, 755370), (242, 721035), (245, 712206), (270, 646261), (294, 593505), (297, 587510), (315, 553938), (327, 533610), (330, 528759), (363, 480690), (378, 461615), (385, 453222), (441, 395670), (462, 377685), (490, 356103), (495, 352506), (539, 323730), (545, 320166), (594, 293755), (605, 288414), (630, 276969), (654, 266805), (693, 251790), (726, 240345), (735, 237402), (763, 228690), (770, 226611), (847, 206010), (882, 197835), (945, 184646), (981, 177870), (990, 176253), (1078, 161865), (1089, 160230), (1090, 160083), (1155, 151074), (1199, 145530), (1210, 144207), (1323, 131890), (1386, 125895), (1470, 118701), (1485, 117502), (1526, 114345), (1617, 107910), (1635, 106722), (1694, 103005), (1815, 96138), (1890, 92323), (1962, 88935), (2079, 83930), (2178, 80115), (2205, 79134), (2289, 76230), (2310, 75537), (2398, 72765), (2541, 68670), (2646, 65945), (2695, 64746), (2943, 59290), (2970, 58751), (3234, 53955), (3267, 53410), (3270, 53361), (3465, 50358), (3597, 48510), (3630, 48069), (3815, 45738), (4158, 41965), (4235, 41202), (4410, 39567), (4578, 38115), (4851, 35970), (4905, 35574), (5082, 34335), (5341, 32670), (5390, 32373), (5445, 32046), (5886, 29645), (5929, 29430), (5995, 29106), (6534, 26705), (6615, 26378), (6867, 25410), (6930, 25179), (7194, 24255), (7623, 22890), (7630, 22869), (8085, 21582), (8393, 20790), (8470, 20601), (9702, 17985), (9810, 17787), (10395, 16786), (10682, 16335), (10791, 16170), (10890, 16023), (11445, 15246), (11858, 14715), (11990, 14553), (12705, 13734), (13189, 13230)]