237564144

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 727334400

約数和(自身を除く): 489770256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 103, 108, 114, 144, 152, 171, 206, 216, 228, 281, 304, 309, 342, 412, 432, 456, 513, 562, 618, 684, 824, 843, 912, 927, 1026, 1124, 1236, 1368, 1648, 1686, 1854, 1957, 2052, 2248, 2472, 2529, 2736, 2781, 3372, 3708, 3914, 4104, 4496, 4944, 5058, 5339, 5562, 5871, 6744, 7416, 7587, 7828, 8208, 10116, 10678, 11124, 11742, 13488, 14832, 15174, 15656, 16017, 17613, 20232, 21356, 22248, 23484, 28943, 30348, 31312, 32034, 35226, 40464, 42712, 44496, 46968, 48051, 52839, 57886, 60696, 64068, 70452, 85424, 86829, 93936, 96102, 105678, 115772, 121392, 128136, 140904, 144153, 173658, 192204, 211356, 231544, 256272, 260487, 281808, 288306, 347316, 384408, 422712, 463088, 520974, 549917, 576612, 694632, 768816, 781461, 845424, 1041948, 1099834, 1153224, 1389264, 1562922, 1649751, 2083896, 2199668, 2306448, 3125844, 3299502, 4167792, 4399336, 4949253, 6251688, 6599004, 8798672, 9898506, 12503376, 13198008, 14847759, 19797012, 26396016, 29695518, 39594024, 59391036, 79188048, 118782072, 237564144]

約数ペア:

[(1, 237564144), (2, 118782072), (3, 79188048), (4, 59391036), (6, 39594024), (8, 29695518), (9, 26396016), (12, 19797012), (16, 14847759), (18, 13198008), (19, 12503376), (24, 9898506), (27, 8798672), (36, 6599004), (38, 6251688), (48, 4949253), (54, 4399336), (57, 4167792), (72, 3299502), (76, 3125844), (103, 2306448), (108, 2199668), (114, 2083896), (144, 1649751), (152, 1562922), (171, 1389264), (206, 1153224), (216, 1099834), (228, 1041948), (281, 845424), (304, 781461), (309, 768816), (342, 694632), (412, 576612), (432, 549917), (456, 520974), (513, 463088), (562, 422712), (618, 384408), (684, 347316), (824, 288306), (843, 281808), (912, 260487), (927, 256272), (1026, 231544), (1124, 211356), (1236, 192204), (1368, 173658), (1648, 144153), (1686, 140904), (1854, 128136), (1957, 121392), (2052, 115772), (2248, 105678), (2472, 96102), (2529, 93936), (2736, 86829), (2781, 85424), (3372, 70452), (3708, 64068), (3914, 60696), (4104, 57886), (4496, 52839), (4944, 48051), (5058, 46968), (5339, 44496), (5562, 42712), (5871, 40464), (6744, 35226), (7416, 32034), (7587, 31312), (7828, 30348), (8208, 28943), (10116, 23484), (10678, 22248), (11124, 21356), (11742, 20232), (13488, 17613), (14832, 16017), (15174, 15656)]