308428560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4327}}^1$

素因数の和:4363

約数の個数: 200

約数和(自身を含む): 1168871616

約数和(自身を除く): 860443056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4327, 4455, 4752, 5940, 6480, 7128, 7920, 8654, 8910, 11880, 12981, 14256, 17308, 17820, 21635, 23760, 25962, 34616, 35640, 38943, 43270, 47597, 51924, 64905, 69232, 71280, 77886, 86540, 95194, 103848, 116829, 129810, 142791, 155772, 173080, 190388, 194715, 207696, 233658, 237985, 259620, 285582, 311544, 346160, 350487, 380776, 389430, 428373, 467316, 475970, 519240, 571164, 584145, 623088, 700974, 713955, 761552, 778860, 856746, 934632, 951940, 1038480, 1142328, 1168290, 1285119, 1401948, 1427910, 1557720, 1713492, 1752435, 1869264, 1903880, 2141865, 2284656, 2336580, 2570238, 2803896, 2855820, 3115440, 3426984, 3504870, 3807760, 3855357, 4283730, 4673160, 5140476, 5607792, 5711640, 6425595, 6853968, 7009740, 7710714, 8567460, 9346320, 10280952, 11423280, 12851190, 14019480, 15421428, 17134920, 19276785, 20561904, 25702380, 28038960, 30842856, 34269840, 38553570, 51404760, 61685712, 77107140, 102809520, 154214280, 308428560]

約数ペア:

[(1, 308428560), (2, 154214280), (3, 102809520), (4, 77107140), (5, 61685712), (6, 51404760), (8, 38553570), (9, 34269840), (10, 30842856), (11, 28038960), (12, 25702380), (15, 20561904), (16, 19276785), (18, 17134920), (20, 15421428), (22, 14019480), (24, 12851190), (27, 11423280), (30, 10280952), (33, 9346320), (36, 8567460), (40, 7710714), (44, 7009740), (45, 6853968), (48, 6425595), (54, 5711640), (55, 5607792), (60, 5140476), (66, 4673160), (72, 4283730), (80, 3855357), (81, 3807760), (88, 3504870), (90, 3426984), (99, 3115440), (108, 2855820), (110, 2803896), (120, 2570238), (132, 2336580), (135, 2284656), (144, 2141865), (162, 1903880), (165, 1869264), (176, 1752435), (180, 1713492), (198, 1557720), (216, 1427910), (220, 1401948), (240, 1285119), (264, 1168290), (270, 1142328), (297, 1038480), (324, 951940), (330, 934632), (360, 856746), (396, 778860), (405, 761552), (432, 713955), (440, 700974), (495, 623088), (528, 584145), (540, 571164), (594, 519240), (648, 475970), (660, 467316), (720, 428373), (792, 389430), (810, 380776), (880, 350487), (891, 346160), (990, 311544), (1080, 285582), (1188, 259620), (1296, 237985), (1320, 233658), (1485, 207696), (1584, 194715), (1620, 190388), (1782, 173080), (1980, 155772), (2160, 142791), (2376, 129810), (2640, 116829), (2970, 103848), (3240, 95194), (3564, 86540), (3960, 77886), (4327, 71280), (4455, 69232), (4752, 64905), (5940, 51924), (6480, 47597), (7128, 43270), (7920, 38943), (8654, 35640), (8910, 34616), (11880, 25962), (12981, 23760), (14256, 21635), (17308, 17820)]