22205600640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{63199}}^1$

素因数の和:63285

約数の個数: 192

約数和(自身を含む): 77936976000

約数和(自身を除く): 55731375360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 384, 480, 488, 549, 576, 610, 640, 720, 732, 915, 960, 976, 1098, 1152, 1220, 1440, 1464, 1830, 1920, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5760, 5856, 7320, 7808, 8784, 9760, 10980, 11712, 14640, 17568, 19520, 21960, 23424, 29280, 35136, 39040, 43920, 58560, 63199, 70272, 87840, 117120, 126398, 175680, 189597, 252796, 315995, 351360, 379194, 505592, 568791, 631990, 758388, 947985, 1011184, 1137582, 1263980, 1516776, 1895970, 2022368, 2275164, 2527960, 2843955, 3033552, 3791940, 3855139, 4044736, 4550328, 5055920, 5687910, 6067104, 7583880, 7710278, 8089472, 9100656, 10111840, 11375820, 11565417, 12134208, 15167760, 15420556, 18201312, 19275695, 20223680, 22751640, 23130834, 24268416, 30335520, 30841112, 34696251, 36402624, 38551390, 40447360, 45503280, 46261668, 57827085, 60671040, 61682224, 69392502, 72805248, 77102780, 91006560, 92523336, 115654170, 121342080, 123364448, 138785004, 154205560, 173481255, 182013120, 185046672, 231308340, 246728896, 277570008, 308411120, 346962510, 364026240, 370093344, 462616680, 493457792, 555140016, 616822240, 693925020, 740186688, 925233360, 1110280032, 1233644480, 1387850040, 1480373376, 1850466720, 2220560064, 2467288960, 2775700080, 3700933440, 4441120128, 5551400160, 7401866880, 11102800320, 22205600640]

約数ペア:

[(1, 22205600640), (2, 11102800320), (3, 7401866880), (4, 5551400160), (5, 4441120128), (6, 3700933440), (8, 2775700080), (9, 2467288960), (10, 2220560064), (12, 1850466720), (15, 1480373376), (16, 1387850040), (18, 1233644480), (20, 1110280032), (24, 925233360), (30, 740186688), (32, 693925020), (36, 616822240), (40, 555140016), (45, 493457792), (48, 462616680), (60, 370093344), (61, 364026240), (64, 346962510), (72, 308411120), (80, 277570008), (90, 246728896), (96, 231308340), (120, 185046672), (122, 182013120), (128, 173481255), (144, 154205560), (160, 138785004), (180, 123364448), (183, 121342080), (192, 115654170), (240, 92523336), (244, 91006560), (288, 77102780), (305, 72805248), (320, 69392502), (360, 61682224), (366, 60671040), (384, 57827085), (480, 46261668), (488, 45503280), (549, 40447360), (576, 38551390), (610, 36402624), (640, 34696251), (720, 30841112), (732, 30335520), (915, 24268416), (960, 23130834), (976, 22751640), (1098, 20223680), (1152, 19275695), (1220, 18201312), (1440, 15420556), (1464, 15167760), (1830, 12134208), (1920, 11565417), (1952, 11375820), (2196, 10111840), (2440, 9100656), (2745, 8089472), (2880, 7710278), (2928, 7583880), (3660, 6067104), (3904, 5687910), (4392, 5055920), (4880, 4550328), (5490, 4044736), (5760, 3855139), (5856, 3791940), (7320, 3033552), (7808, 2843955), (8784, 2527960), (9760, 2275164), (10980, 2022368), (11712, 1895970), (14640, 1516776), (17568, 1263980), (19520, 1137582), (21960, 1011184), (23424, 947985), (29280, 758388), (35136, 631990), (39040, 568791), (43920, 505592), (58560, 379194), (63199, 351360), (70272, 315995), (87840, 252796), (117120, 189597), (126398, 175680)]