237411720

素因数分解:

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

素因数の和:7284

約数の個数: 192

約数和(自身を含む): 949777920

約数和(自身を除く): 712366200

約数列:

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

約数ペア:

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