561332640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2663

約数の個数: 192

約数和(自身を含む): 1976752512

約数和(自身を除く): 1415419872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2255, 2460, 2593, 2640, 2706, 3280, 3608, 3936, 4510, 4920, 5186, 5280, 5412, 6560, 6765, 7216, 7779, 9020, 9840, 10372, 10824, 12965, 13530, 14432, 15558, 18040, 19680, 20744, 21648, 25930, 27060, 28523, 31116, 36080, 38895, 41488, 43296, 51860, 54120, 57046, 62232, 72160, 77790, 82976, 85569, 103720, 106313, 108240, 114092, 124464, 142615, 155580, 171138, 207440, 212626, 216480, 228184, 248928, 285230, 311160, 318939, 342276, 414880, 425252, 427845, 456368, 531565, 570460, 622320, 637878, 684552, 850504, 855690, 912736, 1063130, 1140920, 1169443, 1244640, 1275756, 1369104, 1594695, 1701008, 1711380, 2126260, 2281840, 2338886, 2551512, 2738208, 3189390, 3402016, 3422760, 3508329, 4252520, 4563680, 4677772, 5103024, 5847215, 6378780, 6845520, 7016658, 8505040, 9355544, 10206048, 11694430, 12757560, 13691040, 14033316, 17010080, 17541645, 18711088, 23388860, 25515120, 28066632, 35083290, 37422176, 46777720, 51030240, 56133264, 70166580, 93555440, 112266528, 140333160, 187110880, 280666320, 561332640]

約数ペア:

[(1, 561332640), (2, 280666320), (3, 187110880), (4, 140333160), (5, 112266528), (6, 93555440), (8, 70166580), (10, 56133264), (11, 51030240), (12, 46777720), (15, 37422176), (16, 35083290), (20, 28066632), (22, 25515120), (24, 23388860), (30, 18711088), (32, 17541645), (33, 17010080), (40, 14033316), (41, 13691040), (44, 12757560), (48, 11694430), (55, 10206048), (60, 9355544), (66, 8505040), (80, 7016658), (82, 6845520), (88, 6378780), (96, 5847215), (110, 5103024), (120, 4677772), (123, 4563680), (132, 4252520), (160, 3508329), (164, 3422760), (165, 3402016), (176, 3189390), (205, 2738208), (220, 2551512), (240, 2338886), (246, 2281840), (264, 2126260), (328, 1711380), (330, 1701008), (352, 1594695), (410, 1369104), (440, 1275756), (451, 1244640), (480, 1169443), (492, 1140920), (528, 1063130), (615, 912736), (656, 855690), (660, 850504), (820, 684552), (880, 637878), (902, 622320), (984, 570460), (1056, 531565), (1230, 456368), (1312, 427845), (1320, 425252), (1353, 414880), (1640, 342276), (1760, 318939), (1804, 311160), (1968, 285230), (2255, 248928), (2460, 228184), (2593, 216480), (2640, 212626), (2706, 207440), (3280, 171138), (3608, 155580), (3936, 142615), (4510, 124464), (4920, 114092), (5186, 108240), (5280, 106313), (5412, 103720), (6560, 85569), (6765, 82976), (7216, 77790), (7779, 72160), (9020, 62232), (9840, 57046), (10372, 54120), (10824, 51860), (12965, 43296), (13530, 41488), (14432, 38895), (15558, 36080), (18040, 31116), (19680, 28523), (20744, 27060), (21648, 25930)]