316548960

素因数分解:

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

素因数の和:7285

約数の個数: 192

約数和(自身を含む): 1227405312

約数和(自身を除く): 910856352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7247, 7280, 8736, 10920, 14494, 14560, 21741, 21840, 28988, 36235, 43482, 43680, 50729, 57976, 72470, 86964, 94211, 101458, 108705, 115952, 144940, 152187, 173928, 188422, 202916, 217410, 231904, 253645, 282633, 289880, 304374, 347856, 376844, 405832, 434820, 471055, 507290, 565266, 579760, 608748, 659477, 695712, 753688, 760935, 811664, 869640, 942110, 1014580, 1130532, 1159520, 1217496, 1318954, 1413165, 1507376, 1521870, 1623328, 1739280, 1884220, 1978431, 2029160, 2261064, 2434992, 2637908, 2826330, 3014752, 3043740, 3297385, 3478560, 3768440, 3956862, 4058320, 4522128, 4869984, 5275816, 5652660, 6087480, 6594770, 7536880, 7913724, 8116640, 9044256, 9892155, 10551632, 11305320, 12174960, 13189540, 15073760, 15827448, 19784310, 21103264, 22610640, 24349920, 26379080, 31654896, 39568620, 45221280, 52758160, 63309792, 79137240, 105516320, 158274480, 316548960]

約数ペア:

[(1, 316548960), (2, 158274480), (3, 105516320), (4, 79137240), (5, 63309792), (6, 52758160), (7, 45221280), (8, 39568620), (10, 31654896), (12, 26379080), (13, 24349920), (14, 22610640), (15, 21103264), (16, 19784310), (20, 15827448), (21, 15073760), (24, 13189540), (26, 12174960), (28, 11305320), (30, 10551632), (32, 9892155), (35, 9044256), (39, 8116640), (40, 7913724), (42, 7536880), (48, 6594770), (52, 6087480), (56, 5652660), (60, 5275816), (65, 4869984), (70, 4522128), (78, 4058320), (80, 3956862), (84, 3768440), (91, 3478560), (96, 3297385), (104, 3043740), (105, 3014752), (112, 2826330), (120, 2637908), (130, 2434992), (140, 2261064), (156, 2029160), (160, 1978431), (168, 1884220), (182, 1739280), (195, 1623328), (208, 1521870), (210, 1507376), (224, 1413165), (240, 1318954), (260, 1217496), (273, 1159520), (280, 1130532), (312, 1014580), (336, 942110), (364, 869640), (390, 811664), (416, 760935), (420, 753688), (455, 695712), (480, 659477), (520, 608748), (546, 579760), (560, 565266), (624, 507290), (672, 471055), (728, 434820), (780, 405832), (840, 376844), (910, 347856), (1040, 304374), (1092, 289880), (1120, 282633), (1248, 253645), (1365, 231904), (1456, 217410), (1560, 202916), (1680, 188422), (1820, 173928), (2080, 152187), (2184, 144940), (2730, 115952), (2912, 108705), (3120, 101458), (3360, 94211), (3640, 86964), (4368, 72470), (5460, 57976), (6240, 50729), (7247, 43680), (7280, 43482), (8736, 36235), (10920, 28988), (14494, 21840), (14560, 21741)]