151448220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 587059200

約数和(自身を除く): 435610980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 223, 231, 245, 252, 294, 308, 315, 330, 343, 385, 396, 420, 441, 446, 462, 490, 495, 539, 588, 630, 660, 669, 686, 693, 735, 770, 882, 892, 924, 980, 990, 1029, 1078, 1115, 1155, 1260, 1338, 1372, 1386, 1470, 1540, 1561, 1617, 1715, 1764, 1980, 2007, 2058, 2156, 2205, 2230, 2310, 2453, 2676, 2695, 2772, 2940, 3087, 3122, 3234, 3345, 3430, 3465, 3773, 4014, 4116, 4410, 4460, 4620, 4683, 4851, 4906, 5145, 5390, 6174, 6244, 6468, 6690, 6860, 6930, 7359, 7546, 7805, 8028, 8085, 8820, 9366, 9702, 9812, 10035, 10290, 10780, 10927, 11319, 12265, 12348, 13380, 13860, 14049, 14718, 15092, 15435, 15610, 16170, 17171, 18732, 18865, 19404, 20070, 20580, 21854, 22077, 22638, 23415, 24255, 24530, 28098, 29436, 30870, 31220, 32340, 32781, 33957, 34342, 36795, 37730, 40140, 43708, 44154, 45276, 46830, 48510, 49060, 51513, 54635, 56196, 56595, 61740, 65562, 67914, 68684, 70245, 73590, 75460, 76489, 85855, 88308, 93660, 97020, 98343, 103026, 109270, 110385, 113190, 120197, 131124, 135828, 140490, 147180, 152978, 154539, 163905, 169785, 171710, 196686, 206052, 218540, 220770, 226380, 229467, 240394, 257565, 280980, 305956, 309078, 327810, 339570, 343420, 360591, 382445, 393372, 441540, 458934, 480788, 491715, 515130, 600985, 618156, 655620, 679140, 688401, 721182, 764890, 772695, 841379, 917868, 983430, 1030260, 1081773, 1147335, 1201970, 1376802, 1442364, 1529780, 1545390, 1682758, 1802955, 1966860, 2163546, 2294670, 2403940, 2524137, 2753604, 3090780, 3365516, 3442005, 3605910, 4206895, 4327092, 4589340, 5048274, 5408865, 6884010, 7211820, 7572411, 8413790, 10096548, 10817730, 12620685, 13768020, 15144822, 16827580, 21635460, 25241370, 30289644, 37862055, 50482740, 75724110, 151448220]

約数ペア:

[(1, 151448220), (2, 75724110), (3, 50482740), (4, 37862055), (5, 30289644), (6, 25241370), (7, 21635460), (9, 16827580), (10, 15144822), (11, 13768020), (12, 12620685), (14, 10817730), (15, 10096548), (18, 8413790), (20, 7572411), (21, 7211820), (22, 6884010), (28, 5408865), (30, 5048274), (33, 4589340), (35, 4327092), (36, 4206895), (42, 3605910), (44, 3442005), (45, 3365516), (49, 3090780), (55, 2753604), (60, 2524137), (63, 2403940), (66, 2294670), (70, 2163546), (77, 1966860), (84, 1802955), (90, 1682758), (98, 1545390), (99, 1529780), (105, 1442364), (110, 1376802), (126, 1201970), (132, 1147335), (140, 1081773), (147, 1030260), (154, 983430), (165, 917868), (180, 841379), (196, 772695), (198, 764890), (210, 721182), (220, 688401), (223, 679140), (231, 655620), (245, 618156), (252, 600985), (294, 515130), (308, 491715), (315, 480788), (330, 458934), (343, 441540), (385, 393372), (396, 382445), (420, 360591), (441, 343420), (446, 339570), (462, 327810), (490, 309078), (495, 305956), (539, 280980), (588, 257565), (630, 240394), (660, 229467), (669, 226380), (686, 220770), (693, 218540), (735, 206052), (770, 196686), (882, 171710), (892, 169785), (924, 163905), (980, 154539), (990, 152978), (1029, 147180), (1078, 140490), (1115, 135828), (1155, 131124), (1260, 120197), (1338, 113190), (1372, 110385), (1386, 109270), (1470, 103026), (1540, 98343), (1561, 97020), (1617, 93660), (1715, 88308), (1764, 85855), (1980, 76489), (2007, 75460), (2058, 73590), (2156, 70245), (2205, 68684), (2230, 67914), (2310, 65562), (2453, 61740), (2676, 56595), (2695, 56196), (2772, 54635), (2940, 51513), (3087, 49060), (3122, 48510), (3234, 46830), (3345, 45276), (3430, 44154), (3465, 43708), (3773, 40140), (4014, 37730), (4116, 36795), (4410, 34342), (4460, 33957), (4620, 32781), (4683, 32340), (4851, 31220), (4906, 30870), (5145, 29436), (5390, 28098), (6174, 24530), (6244, 24255), (6468, 23415), (6690, 22638), (6860, 22077), (6930, 21854), (7359, 20580), (7546, 20070), (7805, 19404), (8028, 18865), (8085, 18732), (8820, 17171), (9366, 16170), (9702, 15610), (9812, 15435), (10035, 15092), (10290, 14718), (10780, 14049), (10927, 13860), (11319, 13380), (12265, 12348)]