474823440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7286

約数の個数: 240

約数和(自身を含む): 1962874368

約数和(自身を除く): 1488050928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7247, 7280, 8190, 9360, 10920, 13104, 14494, 16380, 21741, 21840, 28988, 32760, 36235, 43482, 50729, 57976, 65223, 65520, 72470, 86964, 94211, 101458, 108705, 115952, 130446, 144940, 152187, 173928, 188422, 202916, 217410, 253645, 260892, 282633, 289880, 304374, 326115, 347856, 376844, 405832, 434820, 456561, 471055, 507290, 521784, 565266, 579760, 608748, 652230, 659477, 753688, 760935, 811664, 847899, 869640, 913122, 942110, 1014580, 1043568, 1130532, 1217496, 1304460, 1318954, 1413165, 1507376, 1521870, 1695798, 1739280, 1826244, 1884220, 1978431, 2029160, 2261064, 2282805, 2434992, 2608920, 2637908, 2826330, 3043740, 3297385, 3391596, 3652488, 3768440, 3956862, 4058320, 4239495, 4522128, 4565610, 5217840, 5275816, 5652660, 5935293, 6087480, 6594770, 6783192, 7304976, 7536880, 7913724, 8478990, 9131220, 9892155, 10551632, 11305320, 11870586, 12174960, 13189540, 13566384, 15827448, 16957980, 18262440, 19784310, 22610640, 23741172, 26379080, 29676465, 31654896, 33915960, 36524880, 39568620, 47482344, 52758160, 59352930, 67831920, 79137240, 94964688, 118705860, 158274480, 237411720, 474823440]

約数ペア:

[(1, 474823440), (2, 237411720), (3, 158274480), (4, 118705860), (5, 94964688), (6, 79137240), (7, 67831920), (8, 59352930), (9, 52758160), (10, 47482344), (12, 39568620), (13, 36524880), (14, 33915960), (15, 31654896), (16, 29676465), (18, 26379080), (20, 23741172), (21, 22610640), (24, 19784310), (26, 18262440), (28, 16957980), (30, 15827448), (35, 13566384), (36, 13189540), (39, 12174960), (40, 11870586), (42, 11305320), (45, 10551632), (48, 9892155), (52, 9131220), (56, 8478990), (60, 7913724), (63, 7536880), (65, 7304976), (70, 6783192), (72, 6594770), (78, 6087480), (80, 5935293), (84, 5652660), (90, 5275816), (91, 5217840), (104, 4565610), (105, 4522128), (112, 4239495), (117, 4058320), (120, 3956862), (126, 3768440), (130, 3652488), (140, 3391596), (144, 3297385), (156, 3043740), (168, 2826330), (180, 2637908), (182, 2608920), (195, 2434992), (208, 2282805), (210, 2261064), (234, 2029160), (240, 1978431), (252, 1884220), (260, 1826244), (273, 1739280), (280, 1695798), (312, 1521870), (315, 1507376), (336, 1413165), (360, 1318954), (364, 1304460), (390, 1217496), (420, 1130532), (455, 1043568), (468, 1014580), (504, 942110), (520, 913122), (546, 869640), (560, 847899), (585, 811664), (624, 760935), (630, 753688), (720, 659477), (728, 652230), (780, 608748), (819, 579760), (840, 565266), (910, 521784), (936, 507290), (1008, 471055), (1040, 456561), (1092, 434820), (1170, 405832), (1260, 376844), (1365, 347856), (1456, 326115), (1560, 304374), (1638, 289880), (1680, 282633), (1820, 260892), (1872, 253645), (2184, 217410), (2340, 202916), (2520, 188422), (2730, 173928), (3120, 152187), (3276, 144940), (3640, 130446), (4095, 115952), (4368, 108705), (4680, 101458), (5040, 94211), (5460, 86964), (6552, 72470), (7247, 65520), (7280, 65223), (8190, 57976), (9360, 50729), (10920, 43482), (13104, 36235), (14494, 32760), (16380, 28988), (21741, 21840)]